Decalcify
vt. 除去石灰质\\n[医] 脱钙, 除石灰质
🗣️ 情景例句
I have lots of hobbies. I love to stay busy.
我有很多爱好，我喜欢让自己忙着。
I met one of the announcers over at the television station.
我在电视公司遇到一位播音员。
Cheer up!
振作起来！