| 释义 |
DEFINITIVE EXAMPLES 权威例句〔alveolus〕A tooth socket in the jawbone.牙槽:颚骨处的牙床美国传统〔infection〕Lumps of tartar push the gum away and allow infection into the tooth socket.一块块牙石造成牙龈萎缩, 使传染物得以进入牙槽。外研社新世纪〔pyorrhea〕Purulent inflammation of the gums and tooth sockets, often leading to loosening of the teeth.牙槽脓溢:牙龈和牙床的化脓性发炎,经常导致牙齿的松动美国传统 |