Ocha
abbr. Office of the Coordination of Humanitarian Affairs 人道主义事务协调办公室
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
Oh, really? Where did you go?
哦，真好？去哪儿了？
Bonny, take the next dirt track on the left. That will take us down into the valley.
波尼，沿着左边的下一个土路走。我们将沿路而下进入河谷。