If your father finds out about this, he'll soon blow the whistle on what you're doing.要是你父亲知道了这事，他一定会马上阻止你去做下去的。We'd better get her before she has a chance to blow the whistle on us.我们得在她有机会告发我们之前抓住她。Companies should protect employees who blow the whistle on dishonest workmates and work practices.公司应该保护那些检举不诚实的工友及工作行为的员工。