茧的英文怎么说

茧的英文：
cocoon

• The ova of earthworms are contained in cocoons.
  蚯蚓的卵是包在茧里的。
• Reel the cocoon silk off= reel the silk thread off cocoons
  从茧抽取蚕丝
• To unwind a cocoon;to explain
  绎茧为丝
• The young ants are wrapped in silk cocoons.
  幼蚁裹在丝茧里面。
• The beautiful Butterfly emerged from the cocoon.
  美丽的蝴蝶自茧中出现。
• Reform of the urban health care system contains mainly the following points
  城镇医药卫生体制改茧的丰要内容是
• A butterfly emerged in its full splendour a week later.
  一周后蝴蝶破茧而出，绚丽夺目。
• A pupa,especially of a moth or butterfly,enclosed in a firm case or cocoon.
  蛹蛹，特指蛾子或蝴蝶，包在坚固的壳或茧中
• A caterpillar must pass through the cocoon stage to become a butterfly.
  毛毛虫必须经过茧的阶段才能变成蝴蝶。
• The man felt distressed and decided to help the butterfly: He took a pair of scissors and cleft the cocoon carefully.
  这个人实在看得心疼,决定帮助一下蝴蝶:他拿来一把剪刀,小心翼翼地将茧破开。

• Come out of the cocoon
  停止自我封闭,开始与人交往
• Reel the cocoon silk off= reel the silk thread off cocoons
  从茧抽取蚕丝
• The children tore the cocoon open to see if there was a pupa
  孩子们撕开蚕茧看看里面有没有蛹。