Elementary function
[计] 初等函数
🧩 词语组成解析
🗣️ 情景例句
His job provides a very handsome salary.
他工作的薪酬十分可观。
I think he's still in bed.
我想，他还赖在床上。
He spent a miserable day in bed thinking of all the fun he was missing.
他在床上郁郁不乐地躺了一天，想着他错过的种种欢乐。