Enamel metabolism
[医] 釉质代谢
🧩 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;
🗣️ 情景例句
I'm so sorry.
很抱歉。
All our work was in vain.
我们白干了一场。
Considering the amount she paid, he was dear in more ways than one!
想到她所花的那笔钱，她的心疼就具有双重意义了。