Acceleransstoff
[医] 加速物质
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
I hope you will be able to do a good business with the Chinese as well as customers of other countries.
我希望你们能够和包括中国在内的各国客户做成交易。
He will do anything but work.
只要不是干活，他干什么都行。