blow the whistle on|blow|whistle 成语
blow the whistle on|blow|whistle
v. phr., slang 1. To inform against; betray. The police caught one of the bank robbers, and he blew the whistle on two more. 2. To act against, stop, or tell people the secrets of (crime or lawlessness). The mayor blew the whistle on gambling. The police blew the whistle on hot reading.blow the blare on|blow|whistle
v. phr., slang 1. To acquaint against; betray. The badge bent one of the coffer robbers, and he blew the blare on two more. 2. To act against, stop, or acquaint bodies the secrets of (crime or lawlessness). The ambassador blew the blare on gambling. The badge blew the blare on hot reading. Dictionary