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单词 bottom-dwelling
释义

Definition of bottom-dwelling in English:

bottom-dwelling

adjective
  • (of an aquatic organism) living on or near the bed of the sea, a lake, or other body of water.

    Example sentencesExamples
    • Shellfish and other bottom-dwelling animals, for instance, are fed by the nutrient fallout from above and by currents from the side.
    • He argues that bilaterian body plans originated and radiated on the seabed rather than floating or swimming in water and that we should seek the fossil evidence among bottom-dwelling forms.
    • Excessive loads of silt and other sediments caused by erosion can suffocate bottom-dwelling plants and animals.
    • So they'll eat just about any type of bottom-dwelling organism, including snails, sea cucumbers and the occasional rock.
    • Sphyraena barracuda will feed on both bottom-dwelling species as well as species of the higher water column.
    • They do not seem to have the conventional design of bottom-dwelling fishes, although they are often depicted in that fashion.
    • This, plus the reduced amount of oxygen in the water, would help account for the extinction of bottom-dwelling microorganisms.
    • Both seas show examples of gigantism among their simpler, bottom-dwelling creatures.
    • The Common Skate, a slow-growing bottom-dwelling fish found in shallow coastal waters, is described as almost fished to extinction in the Irish Sea.
    • The toll extends to the loss of oysters and other bottom-dwelling organisms - important food sources for herons and other wading birds - as well as fish and sea turtles that depend on the seagrass.
    • Pounding on the bottom worsened the damage and altogether the ship destroyed more than 15,000 square feet of coral and caused widespread destruction of bottom-dwelling organisms and fish habitat.
    • Marine gobies are typically bottom-dwelling fish that live in shallow water.
    • This would permit survival of an intermittent bottom-dwelling fauna whose activities would result in the mixing of the biogenic input to destroy any lamination.
    • From the same family as rays, skates are bottom-dwelling fish usually found in shallow coastal waters.
    • As we were getting accustomed to the unusual topography, a pair of bottom-dwelling juvenile batfishes drifted lazily by.
    • Don't ignore the seabed to your left, as this is home to all sorts of bottom-dwelling fish, crustaceans, tube worms, anemones and, in the spring and summer months, hordes of juvenile cuttlefish.
    • Lobsters are bottom-feeding predators and their diet consists of worms, mussels, snails and other small marine bottom-dwelling organisms.
    • These are bottom-dwelling fish with flat, wedge-shaped heads and large pectoral fins which help them to move about on the seabed.
    • The dioxin was found in free-range ducks, free-range chickens, a bottom-dwelling fish and a toad.
    • The spearer dines on soft-bodied bottom-dwelling fish.

Derivatives

  • bottom-dweller

  • noun
    • During feeding, hordes of acanthurids descend on the reef so that attempts by bottom-dwellers to defend their territory are thwarted.
      Example sentencesExamples
      • Juveniles, especially in the territorial bottom-dwellers, often possess different, brighter colors than adults of the same species.
      • Rays and skates are bottom-dwellers that live on sand or mud.
      • A marine family, clinids are mostly bottom-dwellers.
      • They look like bottom-dwellers, but there's always a surprise team and it could be Portland.
 
 

Definition of bottom-dwelling in US English:

bottom-dwelling

adjectiveˈbädəmˌdweliNG
  • 1(of an aquatic organism) dwelling on or near the bed of the sea, a lake, or other body of water.

    Example sentencesExamples
    • Marine gobies are typically bottom-dwelling fish that live in shallow water.
    • Lobsters are bottom-feeding predators and their diet consists of worms, mussels, snails and other small marine bottom-dwelling organisms.
    • The spearer dines on soft-bodied bottom-dwelling fish.
    • Excessive loads of silt and other sediments caused by erosion can suffocate bottom-dwelling plants and animals.
    • Both seas show examples of gigantism among their simpler, bottom-dwelling creatures.
    • They do not seem to have the conventional design of bottom-dwelling fishes, although they are often depicted in that fashion.
    • This, plus the reduced amount of oxygen in the water, would help account for the extinction of bottom-dwelling microorganisms.
    • Don't ignore the seabed to your left, as this is home to all sorts of bottom-dwelling fish, crustaceans, tube worms, anemones and, in the spring and summer months, hordes of juvenile cuttlefish.
    • These are bottom-dwelling fish with flat, wedge-shaped heads and large pectoral fins which help them to move about on the seabed.
    • He argues that bilaterian body plans originated and radiated on the seabed rather than floating or swimming in water and that we should seek the fossil evidence among bottom-dwelling forms.
    • As we were getting accustomed to the unusual topography, a pair of bottom-dwelling juvenile batfishes drifted lazily by.
    • Pounding on the bottom worsened the damage and altogether the ship destroyed more than 15,000 square feet of coral and caused widespread destruction of bottom-dwelling organisms and fish habitat.
    • The Common Skate, a slow-growing bottom-dwelling fish found in shallow coastal waters, is described as almost fished to extinction in the Irish Sea.
    • This would permit survival of an intermittent bottom-dwelling fauna whose activities would result in the mixing of the biogenic input to destroy any lamination.
    • The toll extends to the loss of oysters and other bottom-dwelling organisms - important food sources for herons and other wading birds - as well as fish and sea turtles that depend on the seagrass.
    • So they'll eat just about any type of bottom-dwelling organism, including snails, sea cucumbers and the occasional rock.
    • Sphyraena barracuda will feed on both bottom-dwelling species as well as species of the higher water column.
    • The dioxin was found in free-range ducks, free-range chickens, a bottom-dwelling fish and a toad.
    • Shellfish and other bottom-dwelling animals, for instance, are fed by the nutrient fallout from above and by currents from the side.
    • From the same family as rays, skates are bottom-dwelling fish usually found in shallow coastal waters.
    1. 1.1 (of a person or organization) characterized by poor, questionable, or unethical performance.
      Example sentencesExamples
      • This is just another note from your bottom-dwelling brother.
 
 
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更新时间:2025/2/27 6:44:14