Isoflux
等通量
🗣️ 情景例句
Stay ... stay.
再待一会儿……再一会儿。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
Thanks for taking me the movie.
谢谢你带我去看电影。