To have a structure: such as first, second, third; geographically, north, south, east, west; compare and contrasts; our side versus their side; negative and positive;

要有一个结构：可以分一二三点；可以从地理上分东南西北；比较与对比；我方与他方；正面与反面；

youdao

To have a structure: such as first, second, third; geographically, north, south, east, west; compare and contrasts; our side versus their side; negative and positive;

要有一个结构：可以分一二三点；可以从地理上分东南西北；比较与对比；我方与他方；正面与反面；

youdao