Cocooning
v. 茧, 蚕茧( cocoon的现在分词 ); 营茧; 结茧
🗣️ 情景例句
Really, Grandpa?
真的， 爷爷？
I'm going to show him how to speak English.
我正要指点他如何讲英语。
I'm sorry I don't know. You'd better ask that policeman over there.
对不起，我不知道。你最好问问那边的警察。