A5
n. A5型纸（标准的纸张尺寸）
🗣️ 情景例句
I love you!
我爱你！
Sorry, I guess I wasn't thinking. I won't do it again.
对不起。我对这事没想过，下次不这样了。
Good, we've been waiting a long time.
好，我们已经等好久啦。