a cylindrical can that has been cut open and flattened 能看出这个
a cylindrical can that has been cut open and flattened 能看出这个圆柱是如何切割的嘛? 3 greatest distinct integers that are less than 2和2 least distinct integers that are greater than -1 两句话如何理解,如何比较大小?
a cylindrical can that has been cut open and flattened 已剖开并展平的一个圆柱罐 3 greatest distinct integers that are less than 2 3个小于2的最大的不同的整数 应该是-1,0,1 2 least distinct integers that are greater...