Enamel decalcification
[医] 釉质脱钙
🧩 词语组成解析
enamel
[i'næməl]
n. 搪瓷;珐琅;指甲油;
vt. 给…上珐琅;在…涂瓷漆;
n. [化]脱钙(作用)
🗣️ 情景例句
You're a terrific photographer.
你是一名出色的摄影师。
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
Here and here. And I can only move my arm as much as this.
这儿和这儿。我只能这样摆动手臂。