Monocentric integral
[化] 单中心积分
🧩 词语组成解析
🗣️ 情景例句
Can I drive you home?
我开车送你回去好吗？
Just go by yourself!
自己去就好了嘛。
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？