From the village of Nomonhan Japanese troops descended to the Halha over ground shaped like a basin the center of which was the confluence of the Halha and Holsten Rivers.

• （地形）从日本所在的诺门坎村下降，直到哈拉哈河，之间的土地形成了一个盆地，中心就是哈拉哈河和豪斯腾河交汇处。