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单词 Portuguese man-of-war
释义

Portuguese man-of-war

noun
A floating colonial coelenterate with a number of polyps and a conspicuous float. It bears long tentacles which are able to inflict painful stings and occurs chiefly in warm seas.
  • Physalia physalis, order Siphonophora, class Hydrozoa.
Among their more unusual behavior, the octopuses employ a unique defense mechanism by tearing off the tentacles of passing Portuguese man-of-war jellyfish....
  • There are about a million reported cases of stings each year - most commonly from jellyfish, and particularly in tropical oceans where the Portuguese man-of-war and box jellyfish are prevalent.
  • If a Portuguese man-of-war stings you it will be very painful.
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更新时间:2025/1/11 6:20:02