Teeth decalcification
[医] 牙脱钙
🧩 词语组成解析
teeth
[ti:θ]
n. 牙( tooth的名词复数 );齿;齿状部份;致力于（ 有难度的事）;tooth的复数形式;（组织、法律等）强大有效;不顾危险（或反对等）;
n. [化]脱钙(作用)
🗣️ 情景例句
That politician was involved in too many sex scandals when he was in power.
那个政客在任期间牵涉进太多的性丑闻之中。
Don't you care about this country's future?
难道你不会国家首任担忧吗？
Nice to meet you.
很高兴见到你。