unmask a person 揭露某人的真实身份
unmask the truth 揭露真相
unmask a fraud 揭穿骗局
unmask hidden motives 揭露隐藏动机
be unmasked as 被揭露为
A: The team managed to unmask the source of the problem.
A：团队成功找到了问题的根源。
B: Yes, they discovered what was really happening.
B：是的，他们发现了事情的真实情况。
1) 揭开面具，去掉遮挡物
2) 揭露真实身份或隐藏信息
3) 发现并公开隐藏的事实或问题
1. 揭开面具，使真实面貌显现。
2. 揭露某人的真实身份、目的或行为。
verb
1. To remove a mask or covering and show the real face or appearance.
2. To reveal the true identity, intentions, or nature of someone or something.
Synonym: reveal, expose, uncover