stay off

• • 不在…处停留，不接近：

    The police told people to stay off the super-market and leave there as soon as possible.

    警察让人们不要在超市停留，并且尽快离开那里。

  • 不过度吃(或喝、吸等)，戒(烟、酒等)：

    You'll have to stay off beer if you want to reduce weight.

    如果你想减肥，就得忌啤酒。

  • 中途停止，辍(学)：

    You won't complete anything if you stay off.

    如果你中途停止，你就不能办成任何事。

    to stay off school

    辍学