Hard calcified deposit on teeth formed by mineralized plaque

• Also called dental calculus

由矿化牙菌斑形成的硬质牙齿沉积物

• 亦称牙结石

Crystalline potassium bitartrate deposit from wine casks and bottles

• Used to make cream of tartar

酒中析出的晶体沉积物，主要为酒石酸氢钾

• 用于制取酒石粉（塔塔粉）

Alternative spelling of Tatar

• A member of the Tatar peoples of Eurasia

Tatar 的旧称或另一种拼写

• 欧亚地区鞑靼诸族的成员

A fierce or irritable person; a strict taskmaster

• An intimidating opponent

脾气暴躁或严厉的人；苛刻的上司

• 令人畏惧的对手

Of or relating to the Tartars or their culture or language

与鞑靼人及其文化或语言有关的