carapace

英 [ˈkærəpeɪs]

美 [ˈkærəpeɪs]

n.  (某些动物，如蟹的)甲壳，背甲，外壳

复数：carapaces　

TOEFLGRE医学

BNC.27348 / COCA.23667

牛津词典

noun

• （某些动物，如蟹的）甲壳，背甲，外壳
  the hard shell on the back of some animals such as crabs , that protects them

柯林斯词典

• (龟、蟹等的)甲壳,背甲
  Acarapaceis the protective shell on the back of some animals such as tortoises or crabs.
• N-COUNT (用以自我保护的)外壳，外衣,外表
  You can refer to an attitude that someone has in order to protect themselves as theircarapace.
  1. The arrogance became his protective carapace.
     这种傲慢态度成了他的保护壳。

英英释义

noun

• hard outer covering or case of certain organisms such as arthropods and turtles
  Synonym:shellcuticleshield

双语例句

• The arrogance became his protective carapace.
  这种傲慢态度成了他的保护壳。
• The carapace of the AC capacitor is round or ellipse with bolt at bottom, 2 or3 terminals of metal hard insert, which are arranged in triangle or line and all can be tested.
  端子形式为插片式，端子为三角形排列或一直线排列，外壳是圆形或椭圆，底部带螺栓的电容器均可测试。
• He may be wise but he has to be locked up in his carapace until he dies.
  也许他很贤明的，但他的一生注定被锁在自己的甲壳里。
• Small freshwater crustaceans with a shield-shaped carapace
  长有盾牌状甲壳的小型淡水甲壳动物
• Wide ranging marine turtle with flexible leathery carapace; largest living turtle.
  广泛分布的海龟，甲壳象柔韧的皮革；最大的活龟。
• AC capacitor with metal carapace that is round or square with bolt in bottom, 2 terminals of metal hard insert can be tested.
  外壳方形或圆形均可，底部带螺栓的电容器也可测试。
• Large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters.
  大型可食用海生甲壳动物，壳上有刺但没有纯种龙虾的大钳子。
• Study on Preparation Technology and Application of Chitosan and Calcium Citrate Malate from Portunid Carapace
  梭子蟹壳制备壳聚糖和果酸钙的工艺及应用研究
• The carapace also has a characteristic appearance.
  其背甲也拥有一个特征性的外观。
• Every crustacean has a layer of shell, which is also called the carapace.
  甲壳动物体外都有一层几丁质外壳，称为甲壳。