Definition of polar bear in English:

polar bear

noun

A large white arctic bear which lives mainly on the pack ice. It is a powerful swimmer and feeds chiefly on seals.
Thalarctos maritimus, family Ursidae
Example sentencesExamples
- Aside from humans, their principal enemies are the polar bear and killer whale.
- One of the earth's largest and most powerful carnivores, the polar bear is found in all the world's arctic seas and coastal lines.
- The tusks also aid in hauling out on slippery ice-floes and can be used as weapons against polar bears and killer whales and for killing seals.
- There are also caribou, wolves, walruses, polar bears and beluga whales.
- This spells bad news not only for Arctic peoples but for species like the polar bear, which hunts seals on the sea ice.
- I'd been meaning to write a piece on it for years, ever since I read that someone had made a panda out of a black bear and a polar bear.
- Come face to face with polar bears, walruses, harbour seals and beluga whales.
- That's how, years later, I ended up living side by side on this island with polar bears and walruses.
- The Inuit were cutting up a walrus and packing the meat when a polar bear just showed up from nowhere.
- Big predator species such as the polar bear and wolf signify the biological health of the Arctic ecosystem.
- A hundred other wildlife species, from polar bears to Arctic foxes, also rely on this unique wild jewel.
- If you doubt that, consider which bear will live more effectively if transported to the tropics - a polar bear or a black bear.
- Along the way passengers were treated to a daily dose of Arctic wildlife, including polar bears, whales and walrus.
- Prowling the ice pack, a polar bear hunts for seals during summer's thaw, or take advantage of the open water to seek food.
- I flew over gigantic glaciers and stood on the frozen Arctic Ocean where polar bears walk in search of seal holes, and patiently wait for a meal.
- Along the way, there are little patches of rock, not even islands, more like mudflats, where there are birds, walruses and seals, and polar bears.
- Multiple bear species, including polar bears and grizzlies, have been crossbred in zoos.
- Given the large size of even subadult and young walrus, it is likely that only adult male polar bears would be able to exploit walrus as prey.
- The largest are the carnivorous polar bear, and arctic wolf and the herbivourous barren-land caribou and muskox.
- Aside from sealers, their principal predators are Greenland sharks, killer whales, and polar bears.

Definition of polar bear in US English:

polar bear

nounˈpoʊlər bɛ(ə)rˈpōlər be(ə)r

A large white arctic bear which lives mainly on the pack ice. It is a powerful swimmer and feeds chiefly on seals.
Thalarctos maritimus, family Ursidae
Example sentencesExamples
- One of the earth's largest and most powerful carnivores, the polar bear is found in all the world's arctic seas and coastal lines.
- Aside from sealers, their principal predators are Greenland sharks, killer whales, and polar bears.
- A hundred other wildlife species, from polar bears to Arctic foxes, also rely on this unique wild jewel.
- I flew over gigantic glaciers and stood on the frozen Arctic Ocean where polar bears walk in search of seal holes, and patiently wait for a meal.
- This spells bad news not only for Arctic peoples but for species like the polar bear, which hunts seals on the sea ice.
- The largest are the carnivorous polar bear, and arctic wolf and the herbivourous barren-land caribou and muskox.
- Multiple bear species, including polar bears and grizzlies, have been crossbred in zoos.
- That's how, years later, I ended up living side by side on this island with polar bears and walruses.
- I'd been meaning to write a piece on it for years, ever since I read that someone had made a panda out of a black bear and a polar bear.
- Along the way passengers were treated to a daily dose of Arctic wildlife, including polar bears, whales and walrus.
- Big predator species such as the polar bear and wolf signify the biological health of the Arctic ecosystem.
- Come face to face with polar bears, walruses, harbour seals and beluga whales.
- Aside from humans, their principal enemies are the polar bear and killer whale.
- The tusks also aid in hauling out on slippery ice-floes and can be used as weapons against polar bears and killer whales and for killing seals.
- Prowling the ice pack, a polar bear hunts for seals during summer's thaw, or take advantage of the open water to seek food.
- There are also caribou, wolves, walruses, polar bears and beluga whales.
- Given the large size of even subadult and young walrus, it is likely that only adult male polar bears would be able to exploit walrus as prey.
- Along the way, there are little patches of rock, not even islands, more like mudflats, where there are birds, walruses and seals, and polar bears.
- If you doubt that, consider which bear will live more effectively if transported to the tropics - a polar bear or a black bear.
- The Inuit were cutting up a walrus and packing the meat when a polar bear just showed up from nowhere.

单词	polar bear
释义	Definition of polar bear in English: polar bear noun A large white arctic bear which lives mainly on the pack ice. It is a powerful swimmer and feeds chiefly on seals. Thalarctos maritimus, family Ursidae Example sentencesExamples Aside from humans, their principal enemies are the polar bear and killer whale. One of the earth's largest and most powerful carnivores, the polar bear is found in all the world's arctic seas and coastal lines. The tusks also aid in hauling out on slippery ice-floes and can be used as weapons against polar bears and killer whales and for killing seals. There are also caribou, wolves, walruses, polar bears and beluga whales. This spells bad news not only for Arctic peoples but for species like the polar bear, which hunts seals on the sea ice. I'd been meaning to write a piece on it for years, ever since I read that someone had made a panda out of a black bear and a polar bear. Come face to face with polar bears, walruses, harbour seals and beluga whales. That's how, years later, I ended up living side by side on this island with polar bears and walruses. The Inuit were cutting up a walrus and packing the meat when a polar bear just showed up from nowhere. Big predator species such as the polar bear and wolf signify the biological health of the Arctic ecosystem. A hundred other wildlife species, from polar bears to Arctic foxes, also rely on this unique wild jewel. If you doubt that, consider which bear will live more effectively if transported to the tropics - a polar bear or a black bear. Along the way passengers were treated to a daily dose of Arctic wildlife, including polar bears, whales and walrus. Prowling the ice pack, a polar bear hunts for seals during summer's thaw, or take advantage of the open water to seek food. I flew over gigantic glaciers and stood on the frozen Arctic Ocean where polar bears walk in search of seal holes, and patiently wait for a meal. Along the way, there are little patches of rock, not even islands, more like mudflats, where there are birds, walruses and seals, and polar bears. Multiple bear species, including polar bears and grizzlies, have been crossbred in zoos. Given the large size of even subadult and young walrus, it is likely that only adult male polar bears would be able to exploit walrus as prey. The largest are the carnivorous polar bear, and arctic wolf and the herbivourous barren-land caribou and muskox. Aside from sealers, their principal predators are Greenland sharks, killer whales, and polar bears. Definition of polar bear in US English: polar bear nounˈpoʊlər bɛ(ə)rˈpōlər be(ə)r A large white arctic bear which lives mainly on the pack ice. It is a powerful swimmer and feeds chiefly on seals. Thalarctos maritimus, family Ursidae Example sentencesExamples One of the earth's largest and most powerful carnivores, the polar bear is found in all the world's arctic seas and coastal lines. Aside from sealers, their principal predators are Greenland sharks, killer whales, and polar bears. A hundred other wildlife species, from polar bears to Arctic foxes, also rely on this unique wild jewel. I flew over gigantic glaciers and stood on the frozen Arctic Ocean where polar bears walk in search of seal holes, and patiently wait for a meal. This spells bad news not only for Arctic peoples but for species like the polar bear, which hunts seals on the sea ice. The largest are the carnivorous polar bear, and arctic wolf and the herbivourous barren-land caribou and muskox. Multiple bear species, including polar bears and grizzlies, have been crossbred in zoos. That's how, years later, I ended up living side by side on this island with polar bears and walruses. I'd been meaning to write a piece on it for years, ever since I read that someone had made a panda out of a black bear and a polar bear. Along the way passengers were treated to a daily dose of Arctic wildlife, including polar bears, whales and walrus. Big predator species such as the polar bear and wolf signify the biological health of the Arctic ecosystem. Come face to face with polar bears, walruses, harbour seals and beluga whales. Aside from humans, their principal enemies are the polar bear and killer whale. The tusks also aid in hauling out on slippery ice-floes and can be used as weapons against polar bears and killer whales and for killing seals. Prowling the ice pack, a polar bear hunts for seals during summer's thaw, or take advantage of the open water to seek food. There are also caribou, wolves, walruses, polar bears and beluga whales. Given the large size of even subadult and young walrus, it is likely that only adult male polar bears would be able to exploit walrus as prey. Along the way, there are little patches of rock, not even islands, more like mudflats, where there are birds, walruses and seals, and polar bears. If you doubt that, consider which bear will live more effectively if transported to the tropics - a polar bear or a black bear. The Inuit were cutting up a walrus and packing the meat when a polar bear just showed up from nowhere.
随便看	monosporangiate monosporangium monospore monospored monosporidial monosporous monostable monostachyous monostatic monostearin monostelic monostich monostichous monostomatous monostome monostrophic monostylous monosubstituted monosubstitution monosulcate monosulfiram monosulphide monosulphite monosyllabic monosyllabical