Integrand
n. [数]被积函数
🗣️ 情景例句
Your dad is quite a guy.
你爸爸真不赖。
This window is just as wide as that one.
这扇窗户刚好和那扇一样宽。
I'm sorry to have done that. I didn't mean to be so rude.
我为那样做感到抱歉。我并不想那样粗鲁的。