Operation number
[电] 运算数目
🧩 词语组成解析
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
I left very early last night, but I wish I hadn't left so early.
我昨晚离开得非常早，但我希望我没有离开那么早。[大学英语六级]
It's a book.
一本书。