地板上的沙子在我们脚下嘎吱作响。The sand on the floor scrunched under our feet.用冷水冲洗它们以清除所有的沙子。Wash them in cold water to remove all traces of sand.彭德古德把旅行拖车里的沙子铲了出来。Pendergood had shovelled the sand out of the caravan....

“沙子”的英语可以翻译为：sand，grit，small grains，pellets ...

“沙子”的拼音为：shā zi...