桌子上有多少把尺子？How many rulers are there on the table?ruler英 [ˈru:lə(r)] 美 [ˈrulɚ] n.统治者;尺;直尺The ruler is old. I want a new one. 这把尺子旧了。我想要一把新了。
桌子上有多少把尺子用英语翻译下How many rulers on the table?
