Postscripts
n. （信末签名后的）附言, 又及( postscript的复数形式 ); （正文后的）补充说明
🗣️ 情景例句
I know it well.
我非常清楚。
To hear a hundred times is not so good as to see once.
百闻不如一见。
They did not pay any attention.
他们却毫不理会。