dental crown

dental crown读音音标

英 [ˈdentəl kraun]

美 [ˈdɛntl kraʊn]

dental crown意思解释

释义

牙冠；

双语例句

The endodontist makes an opening in the crown of the tooth.医生在牙冠上做一个开口。Teeth have two basic parts, a root to anchor the tooth to the jaw and a crown above the gum line.牙齿有两个基本部份，牙根把牙齿锚定在下颌上，牙冠位于齿龈线以上。He cracked his crown on a microphone during a performance.他在一次表演中在麦克风上把齿冠打破了。Earlier this week my dentist fitted a new crown for me.这周早些时候我的牙医为我装上了新齿冠。