She put us on notice that she would not be available for interviews until after the trial.她非常确定地告知我们，审判前她不会接受采访。The police are on notice to have more security at the concert. 警方被告知要加强音乐会的安保工作。They were on notice that their proposal would soon be adopted.他们已经得知他们的建议不久将被采纳。