pile on (或upon)

• • 把…堆上；成群地挤上：

    Pile more coal on the fire; it is going out.

    在火上多添点煤，它要灭了。

    When the bus arrived, the children all piled on it.

    汽车一到，孩子们一拥而上。

  • 大加(赞扬、咒骂等)：

    Praises were piled on him after the game.

    比赛之后人们对他大加赞扬。