crustaceans

英 [krʌˈsteɪʃənz]

美 [krəˈsteɪʃənz]

n.  甲壳纲动物(如螃蟹、龙虾和褐虾)
crustacean的复数

柯林斯词典

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

双语例句

• Crustaceans that burrow in mud or under stones in shallow water along the seashore.
  在海岸潜水处的泥浆或石头下挖洞的甲壳纲动物。
• Shells of molluscs, crustaceans or echinoderms and cuttle-bone, unworked or simply prepared but not cut to shape.
  软件水产动物，甲壳类或棘皮动物之介壳和墨鱼骨，未经加工或经简单处理但未切成形者。
• Crustaceans characteristically having five pairs of locomotor appendages each joined to a segment of the thorax.
  甲壳动物，特征是有五对活动的附肢且每个附肢均与胸腔的一节连接。
• Shellfish and crustaceans, leafy greens, herbs, flowers and seaweeds are waiting to be discovered.
  贝类和甲壳类动物，绿叶蔬菜，草药，鲜花和海藻正在等待被发现。
• Tropical marine burrowing crustaceans with large grasping appendages.
  热带海生穴居甲壳动物，有大的易于抓东西的附肢。
• The lobster is a shellfish. small shrimp-like crustaceans.
  龙虾是水生贝壳动物。小型虾体甲壳纲动物。
• The Effect of Environmental Stress on the Immune Activity of Several Marine Bivalve and Crustaceans
  环境污染对几种海洋双壳类和甲壳类免疫活性的影响
• When the tide ebbs it's a rock pool inhabited by crustaceans.
  退潮时，它便成为甲壳动物居住的岩石区潮水潭。
• Minute crustaceans forming food for right whales.
  作为露脊鲸食物的微小的甲壳动物。
• Jointed-foot invertebrates: arachnids; crustaceans; insects; millipedes; centipedes.
  连足无脊椎动物；蜘蛛类节肢动物；甲壳类动物；昆虫类；倍足纲节动物；蜈蚣类。