英语翻译step on 参考释义蹋[tà]-(踏)stepon;tread-(踢)kick 实用例句这些台阶被如此众多来往的脚步蹋损了。The steps have been rubbed down by the passing of so many feet.一只烂苹果,糟蹋一整箩。One rotten apple spoil the whole barrel.