茧

[jiǎn]

• cocoon
• chrysalis
• follicle

参考释义

茧 [jiǎn]

• -

例句

1. 毛毛虫必须经过茧的阶段才能变成蝴蝶。
   A caterpillar must pass through the cocoon stage to become a butterfly.
2. 冬天多数虫子作茧。
   Most worms cocoon in winter.
3. 孩子们撕开蚕茧看看里面有没有蛹。
   The children tore the cocoon open to see if there was a pupa.
4. 蚕茧是由昆虫制造的一种由丝组成的外包层。
   A cocoon is a kind of silk covering made by an insect.

短语

• 老茧