A5
n. A5型纸（标准的纸张尺寸）
🗣️ 情景例句
I think you should call Rita Mae right now.
我想你现在就打电话给Rita Mae。
I know the boy whose father is a college president.
我知道那个男孩的父亲是大学校长。
Look at the rain! It's heavy, isn't it?
瞧这雨！下这么大，是吧？