Magane
[化] 水楊酸鎂
??? 情景例句
That's right. What should we do when we find a shortage in the shipment?
這很對。要是我們發現貨物短缺，該怎么辦？
Bind the sack before it be full.
做事應適可而止。
Last week, a group of Class 3 students decided to go to the museum in the centre of the town.
上星期，3班的一群學生決定去參觀位于城鎮中心的博物館。