noun 下载 🔗分享 牙医,口腔医生 A medical doctor who specializes in dentistry. Examples : "My sister goes to the dentist every six months for a checkup and cleaning. " 我妹妹每六个月去看一次牙医,做个检查和清洁。 medicine job person 与AI对话词汇游戏阅读练习