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
do you need any help?
需要帮忙吗？
Who is the auther of this mystery story?
谁是这篇神秘故事的作者？
Thank you very much. I'll return it as soon as I can.
非常感谢。我会尽快归还的。