Decalcification
n. [化]脱钙(作用)
🗣️ 情景例句
Now I want to ask you a few questions, if you don't mind.
如果不介意的话，现在我想问你几个问题。
It falls on the last day of the lunar year and lasts until the Lantern Festival.
克节从阴历年的最后一天开始一直持续到元宵节。
I'm sorry, sir.I can't change a ten-pound note.
对不起，我找不开10英镑的钞票。