Shoulderless preparation
[医] 无肩台牙体制备
🧩 词语组成解析
🗣️ 情景例句
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
Love can turn the cottage into a golden palace.
爱情可使茅屋成为金碧辉煌的宫殿。
You must weigh it carefully.
你必须仔细地称一称重量。