Emm
[計] 擴展存儲器管理程序
??? 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 goods will be packed in wood wool to prevent damage.
貨物將用細刨花包裝，以防損壞。
We're in Class Three, Grade One.
我們是在一年級，三班。