人的手掌是微凹的.The palm of one's hand is slightly concave.我们判定它是拟凹的.We conclude that it is quasi - concave.目的探讨先天性耳前瘘管及先天性耳后小凹的发生部位 、 并发症及遗传规律.Objective To explore position, complications and genetic rule of the CPF and P...

“中凹的”的英语可以翻译为：dished ...

“凸凹的”的英语可以翻译为：knaggy，[医] convexoconcave ...

“凹的”的英语可以翻译为：concave，cuppy，depressed，hollow ...

“两凹的”的英语可以翻译为：concavo-concave，[医] amphicelous，amphicoelous ...