名词 n.
1.嘴唇
Youth is not a matter of rosy cheeks, red lips and supple knees.
青春不是桃面、丹唇、柔膝。
2.(容器或凹陷地方的)边缘
They came to the lip of a dead crater.
他们来到了一个死火山口。
3.粗鲁无礼的话
1.All the parties pay lip service to environmental issues.
对环境问题，各方都是口惠而实不至。
2. She lip-synced to a Beatles song.
她对口形假唱一首披头士乐队的歌曲。
3. Her lip quivered and then she started to cry.
她嘴唇微微一颤就哭了起来。
4. They came to the lip of a dead crater.
他们来到了一个死火山口。
5. I want you to carry a stiff upper lip whatever happens.
我希望你无论如何不要垂头丧气。
