Dnoc
[医] 二硝基邻甲酚
🗣️ 情景例句
I need to confirm my reservation.
我要确认我的预定。
I approve.
赞成！
Farm labourers said that they always woke up to find that work had been done overnight.
雇工们说，常常一早起来发现有人在夜里把活干了，