odontolith

odontolith读音音标

英[\\\'ɒdɒntəʊlɪθ]

美[\\\'ɒdɒntoʊlɪθ]

基本意思释义

[医] 牙垢，牙积石

短语及实用例句

How to remove dental calculus and odontolith?

怎样除去牙垢和牙石 呢 ?

What are dental calculus and odontolith?

什么是牙垢和牙石?

Can we prevent dental calculus and odontolith?

牙垢和牙石可以预防 吗 ?