periodontist
基本解释
- n.牙周病学家；牙周病医师
同根派生
英汉例句
- Gum disease can be treated by a special dentist called a periodontist.
牙周病可由特殊的牙周病医师来治疗。
用作名词 (n.)
英英字典
- a dentist who specializes in the treatment of the gums (= the pink flesh in the mouth in which the teeth are fixed) and other tissues around the teeth