Partiversal
半锥背斜
🗣️ 情景例句
Ooh, speaking of keeping busy-I have an early start tomorrow,and the baby-sitter has to get home.
哦， 说到忙于工作，我明天还得早起，而且临时保姆也该回家了。
Please do not touch the wet paint.
油漆未干，请勿触摸。
You have a very successful business.
你的事业很成功。