Shoulder preparation
[医] 有肩台牙体制备
🧩 词语组成解析
shoulder
['ʃoldɚ]
n. 肩膀;（衣服的）肩部;山肩;路肩;
vt. 担负，承担;肩起，挑起;用肩顶…;
🗣️ 情景例句
Whats your ring size?
你的戒指是几号的？
Equivocation is first cousin to a lie.
支支吾吾，其言必诈。
When the dentist at last removed the cotton wool from my mouth,
当那位牙医最后将药棉从我嘴中取出时，