n.（枪、炮）口，钻孔...

Server pick up the small samples ( amuse bouche ) from the kitchen and bring to the customers.服务员到厨房给客人拿餐前开胃 小吃....

bouche的音标：bouche的英式发音音标为：['baʊʃ]bouche的美式发音音标为：['baʊʃ]...