noun 下载 🔗分享 告密者,揭发者,吹哨人。 One who reports a problem or violation to the authorities; especially, an employee or former employee who reports a violation by an employer. Examples : "We owe it to a small group of brave whistle-blowers that we know about the infractions at all." 正是因为有一小群勇敢的吹哨人,我们才能知道这些违规行为。 government business law politics society moral organization work job 与AI对话词汇游戏阅读练习