Operations
n. 运作；运营；业务操作（operation的复数）
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
Do you like cooking?
你喜欢烹饪？
The porter, however, could not understand me.
然而搬运工却不明白我的话。