Oppor
abbr. opportunity 机会，时机
🗣️ 情景例句
without studying these building plans more carefully.
在没有仔细研究这些建筑图的情况下。
Pen and ink is wit's plough.
笔墨是才智之犁。
Somebody's knocking at the door. I'll answer it.
有人在敲门，我去开。