牙科咨询24小时免费咨询
@左曲2777:生殖 - 免费问生殖医生 - 复禾健康问答
百冒19531106061…… [答案] Hi,Ling Ming Yesterday you told me you had a toothache and lost your appetite.I'd recommend that you go to a dentist immediately.A doctor will help you out.By the way,you ought to eat less candies and brush your teeth before sleep.Healthy hygiene ...
@左曲2777:请问嘴里常常粘粘乎乎的是怎么回事???? - 口腔科 - 复禾健康问答
百冒19531106061…… [答案] 这个主要是搭配问题了.want\have后如果接动词需要用介词连接,接名词则不用.这是及物动词和不及物动词的区分.
百冒19531106061…… [答案] Hi,Ling Ming Yesterday you told me you had a toothache and lost your appetite.I'd recommend that you go to a dentist immediately.A doctor will help you out.By the way,you ought to eat less candies and brush your teeth before sleep.Healthy hygiene ...
@左曲2777:请问嘴里常常粘粘乎乎的是怎么回事???? - 口腔科 - 复禾健康问答
百冒19531106061…… [答案] 这个主要是搭配问题了.want\have后如果接动词需要用介词连接,接名词则不用.这是及物动词和不及物动词的区分.