Flyash
粉煤灰
🗣️ 情景例句
Do you want to get together and study sometime?
你想和我一起学习吗？
After getting up,I go into the bathroom and take a shower.
在起床以后，我走进洗澡间并冲个澡。
As usual, the police will have a difficult time.
同往常一样，警察的日子将不好过，