[steel mace] 古代一种兵器。用铁做成,有节,没有锋刃
那沉重的大雨点借着风势，竟如拧在一起的一条条钢鞭，从天空甩下来抽打每一扇脆弱的窗户，好像要把它们撕裂了一般。
With the force of wind , the lines of raindrops whipped each fragile window pane from the sky like steel scourges trying to tear them into pieces .
钢鞭钢鞭钢鞭