Level 6 · word 14,721 of 20,000
cocoon
/kəˈkuːn/
American
- n. 茧
- v. 自我封闭
- Definition
- n. a silky protective case that a caterpillar spins around itself
- v. to isolate oneself from the outside world
- Example
- The caterpillar wrapped itself in a cocoon on the branch.
- 毛毛虫在树枝上把自己裹进了茧里。
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