Perpetrators
n. 犯罪者；作恶者；行凶者
🗣️ 情景例句
He really hates shopping but he goes anyway, and take his medicine like man.
他实在讨厌买东西，但还是硬着头皮去了。
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
I know. I can help him with most of his subjects.
我知道。我可以帮助他学习绝大多数科目。