Definition

Examples

• 螃蟹的甲壳很硬。
  Pángxiè de jiǎ qiào hěn yìng.
  The crab's shell is very hard.
• 这种甲壳可以用来做工艺品。
  Zhè zhǒng jiǎ qiào kěyǐ yòng lái zuò gōngyìpǐn.
  This kind of shell can be used to make crafts.
• 科学家在研究甲壳的结构。
  Kēxuéjiā zài yánjiū jiǎ qiào de jiégòu.
  Scientists are studying the structure of the shell.