put ahead

• • [美国英语]把(时钟的针)往前拨：

    In summer we usually put the clocks ahead one hour.

    夏天我们通常把时钟向前拨一小时。

  • 使提早：

    There is no need to put the meeting ahead because we still have three weeks before the end of the term.

    这学期还有三周时间，我们没有必要提前开会。