Retarding
v. 延迟；迟滞, 减速（retard的ing形式）
🗣️ 情景例句
People who don't smoke think that cigarettes stink.
不吸烟的人认为烟的味道很差。
It is the first step that costs.
万事开头难。
Twenty people had already left.
有20个人已经离去。