In the Tianshuihai area, small pingos, unsorted circles, sand wedges and polygons, and other periglacial phenomena were identified.
在该地区发现大量小型冻胀丘、石环等冰缘现
在。
,多角
词: polygonal
；正多角；凸面多角In the Tianshuihai area, small pingos, unsorted circles, sand wedges and polygons, and other periglacial phenomena were identified.
在该地区发现大量小型冻胀丘、石环等冰缘现在。
A prismatoid having polygons with the same number of sides as bases, and faces that are parallelograms or trapezoids.
四个边相等平行四边；不是直角等边平行四边。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内亦不代表本软件
观点；若发现问题，欢迎向我们指正。
false
