beat against

• • 拍，敲，拿(某物)在(某物)上打：

    to beat mats against the wall

    拿席垫往墙上打

  • 雨打，风吹；拍击：

    The waves beat against the sea shore.

    波浪拍击着海岸。

    The rain is beating against the door.

    雨打在门上。

  • 迎逆风行驶：

    The ship is beating against the wind.

    这艘船正逆风而上。