A5
n. A5型紙（標準的紙張尺寸）
??? 情景例句
Robbie says you can't take him to the game today. Robbie
說你今天不能帶他去看比賽。
He's a lawyer.
他是律師。
What is more, this information line operates 24 hours a day.
而且，這種"問訊線路每天工作24小時。