牙床的用法和样例:
例句
-
牙床都肿了。
The gum is swelling. -
龈脓肿牙床上生的小疖或肿块,常由龋牙引起
A small boil or abscess on the gum, often resulting from tooth decay. -
长牙牙齿突然从牙床里长出
The emergence of a tooth through the gums. -
假牙托安装在牙床上固定假牙的薄金属或塑料支持物
A thin metallic or plastic support fitted to the gums to anchor artificial teeth.