Dling
輸煤耗電率
??? 情景例句
I'm leaving for Beijing on a four-day tour.
我馬上要去北京旅游4天。
The samples you asked for will follow by separate post.
貴方所要樣品另行郵寄。
Mr.Taylor, the owner of a jewellery shop was admiring a new display.
珠寶店主泰勒先生正在欣賞新布置的櫥窗。