Integrals
(integral 的复数) n. 整体, 积分, 整数\\na. 固有的, 整体的, 整数的, 积分的\\n[计] 积分
🗣️ 情景例句
Who is it?
是谁?
I suggest that you tear up the letter and start over again.
我建议你撕破信再来一遍。
Do l have to
非做不可吗？