noun 下载 🔗分享 咬合不正,错颌畸形 A misalignment of the upper and lower sets of teeth. Examples : "The dentist said my daughter's crooked teeth are due to a malocclusion and recommended braces. " 牙医说我女儿的牙齿长得不齐是因为咬合不正,所以建议戴牙套矫正。 medicine anatomy body 与AI对话词汇游戏阅读练习