Diphead
[采矿]下山(沿煤层方向的倾斜巷道)
🗣️ 情景例句
I'd really appreciate it.... Yes.... Thank you....
我非常感激……好的……谢谢你……
He is supposed to be there on time.
按理说他应该准时到那儿。
It is best to keep to hot drinks, bottled or canned drinks of well-known brand names----
最好仅饮用开水，名牌瓶装或罐装水