Staflux
烧结熔剂(铁矿石与石灰烧结成的产品)
🗣️ 情景例句
and wait until you're ready to go back to work.
而且会等你准备好了才回去工作。
Misfortune is a good teacher.
不幸是良师。
I don't mind. Either time is OK.
我不介意什么时候。都行。