Sadder
a. 更难过的（sad的比较级）
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
Never put off till tomorrow what may be done today.
今日事，今日毕。
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候，我的钢笔掉到地上了。