音标：[kә'ku:n]
n. 茧
【医】 茧

字博缘文学网在线英汉词典

cocoon的短语、例句：

cocoon n 1 silky covering made by an insect larva to protect itself while it is a chrysalis 茧. 2 any soft protective covering 任何保护性软套
wrapped in a cocoon of blankets 裹在毯子里. cocoon, v [esp passive 尤用於被动语态
Tn, Tn.pr] cover or wrap (sb/sth) in a cocoon 将（某人[某物]）盖在或裹在保护层里
cocooned in luxury 在奢侈的环境中.