Unden
n. 残杀威（一种杀虫剂）
🗣️ 情景例句
I am not in agreement with what he said.
他说的话我不能同意。
I know the feeling.
我知道那种感觉。
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。