Ironmaking
煉鐵
??? 情景例句
During your computer classes, did they teach you how to fix a cooling fan?
在你的電腦課程，他們是否教過你如何修理散熱風扇？
Tomorrow Mark will hear from his manager about the job.
明天，馬克將聽經理談有關工作的事。
Did you know he was having an affair?
你知道他有外遇了嗎？