Dichlormethane
[医] 二氯甲烷
🗣️ 情景例句
My company is a member of TOPS.
我的公司也是优秀老人协会的会员。
New brooms sweep clean.
新官上任三把火。
I suddenly felt very worried, but could not say anything.
我突然非常着急起来，但却什么也说不出来。