the crown of a tooth的用法和樣例:
例句
- The endodontist makes an opening in the crown of the tooth.
醫生在牙冠上做一個開口。
- Sonicare's fluid cleaning action helps to remove plaque at the gum line where the crown and tooth meet.
飛利浦的流動潔力功能可以除去牙冠與牙齒相間部分的牙齦線的牙菌斑。
the crown of a tooth的相關資料:
臨近單詞
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