及物动词

不及物动词

1. 茧;(昆虫的)卵袋
A cocoon is a covering of silky threads that the larvae of moths and other insects make for themselves before they grow into adults.

2. 茧状包裹物
If you are in a cocoon of something, you are wrapped up in it or surrounded by it.

3. 给人安全感的环境;保护层
If you are living in a cocoon, you are in an environment in which you feel protected and safe, and sometimes isolated from everyday life.

4. 把…保护起来;把…隔绝开来
If something cocoons you from something, it protects you or isolates you from it.

1. silky envelope spun by the larvae of many insects to protect pupas and by spiders to protect eggs