tartar
n[U]
1 hard chalky deposit that forms on the teeth 牙垢; 牙石. Cf 参看 plaque2.2 reddish deposit that forms on the inside of a cask in which wine is fermented 酒石(形成於酒的发酵桶内侧者).
tartar n person who has a violent temper or is difficult to deal with 脾气暴躁的人; 难对付的人.
🗣️ 情景例句
I wonder what the problem is.
我不知道发生了什么问题。
Over there.
在那边。
Here you are But you mustn't come home after a quarter past eleven.Do you hear?