crustacean是什么意思？

crustacean

英[krʌˈsteɪʃn] 美[krʌˈsteʃən]

• n. 甲壳纲动物（如蟹、龙虾）；
• adj. 甲壳纲的；

复数：crustaceans;

例句

• Molt - inhibiting hormone ( MIH ) is a member of CHH ( crustacean hyperglycemic hormone ) family. 蜕皮抑制激素 ( molt -inhibitinghormone, MIH ) 属甲壳动物高血糖激素 ( crustaceanhyperglycemichormone,CHH ) 家族.
• Other hunters, like this octopus, are also attracted to the crustacean feast. 其他捕猎者, 如这只章鱼, 也同样对这个盛宴感兴趣.
• The illustrious Cuvier did not perceive that a barnacle was a crustacean. 大名鼎鼎的居维叶也未看出藤壶是一种甲壳动物.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  甲壳纲动物(如螃蟹、龙虾和褐虾)
  A crustacean is an animal with a hard shell and several pairs of legs, which usually lives in water. Crabs, lobsters, and shrimps are crustaceans.

英汉词典释义

• n.
  甲壳纲动物(如蟹、龙虾)
  These crustaceans provide a valuable food source for some fish. 这些甲壳纲动物是某些鱼类重要的食物来源。

英英词典释义

• Noun
  1. any mainly aquatic arthropod usually having a segmented body and chitinous exoskeleton
• Adjective
  1. of or belonging to the class Crustacea

行业词典

• 动物学： 甲壳动物；又称 :甲壳动物(Crustacea(拉) )；