sign off

• • 签字保证：

    l'll give up drinking,I can sign off.

    我要戒酒，我可以签字作保证。

  • (签字)停止写信(或工作等)；停止演讲(或说话)：

    to sign off suddenly

    突然停下不说了

  • 退出(合约等)；离开：

    to sign off the party

    聚会未结束前离开

  • 记录下班时间：

    to sign off one's work

    下班

  • 解雇；(使)脱离关系：

    He was signed off.

    他被解雇了。

  • (医生)建议(病人)停止工作：

    The doctor told me to sign off.

    医生让我停止工作养病。

  • 【桥牌】示弱止叫
  • 宣布广播停止；停止广播：

    The broadcasting station has signed off for the night.

    该电台已停播歇夜。