Decalcification
n. [化]脱钙(作用)
🗣️ 情景例句
That is a great idea.
这是个好主意。
What school did you go to?
你在哪里上学？
'I know,' answered Patrick, 'but I love to hear you say it!'
“这我都知道，”帕特里克说，“可我就是喜欢听你说出这此！”