Coalplex
煤综合利用
🗣️ 情景例句
I really want to get this job.
我真的很想得到这份工作。
Please give me a piece of pie.
请给我一个苹果饼。
it is not always safe by the time it reaches the tap.
等水到达龙头时就不一定总是安全的了。