rub away

• • 不停地擦：

    Trying to get the silverware clean we have to exert ourselves to rub away for hours.

    为把银器擦亮，我们必须花几个小时很费劲地擦拭。

  • 擦掉；磨去：

    The inscription on the stone tablet has been rubbed away by the hands of countless tourists over the centuries.

    石碑上的碑文经过几个世纪被无数游客的手磨光了。

  • 消除(疼痛等)：

    You need a thorough massage to get the pains rubbed away.

    你需要一番彻底的按摩以消除疼痛。