Cndo
[化] 全略微分重叠法
🗣️ 情景例句
with two or three other college friends.
邀两到三个其他的大学朋友一起。
If it doesn't rain tomorrow,I think I'll go shopping.
如果明天不下雨，我将去购物。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。