1、嘴的英语：mouth，读音英 [maʊθ] 美 [maʊθ]。
2、她最让人讨厌的习惯就是张着嘴吃东西。Her most annoying habit was eating with her mouth open。
3、他恐惧地盯着我，嘴在抽搐着。He stared at me in horror, his mouth working。
4、等他们最终住了嘴，我又重新开始讲。When theyd finally shut up, I started again。
5、用鳄鱼嘴夹把电缆接到蓄电池上。Use the crocodile clips to attach the cables to the attery。