Acoa
abbr. 前交通动脉（anterior communicating artery）
🗣️ 情景例句
I can't wait to get home and relax.
我想马上回家休息一下。
No. I have been away on vacation.
是呀，我休假去了。
In that case, we'd like cash on receipt of invoice.
这样的话，您在收到帐单时请付现。