Acie
美国化学工程师学会(American Institute of Chemical Engineers)
🗣️ 情景例句
Could you tell me a little about your background?
能否请您简短地谈一下贵公司的背景？
I'd like to take off for home tomorrow.
我想下星期五请假。
I need your help.
我需要你的帮助。