Dichloronitroethane
二氯硝乙烷
🗣️ 情景例句
She sure keeps busy.
她真的是忙个不停。
Did you go to the bank last night?
你昨晚去银行了吗？
Fifteen policemen had to push very hard to get him off the main street.
15个警察不得不用很大的力气把它推离主要街道。