In the western of China are intricate terrains and many hilly regions.我国西部地区地势复杂,多丘陵.Our area is a hilly area surrounded on three sides by mountains.我们这儿是一个山区,三面都是大山。The seasonal peak of Leptospirosis was not patency in ...
In 1978, the farm's hilly orchards increased by 300 mu.1978年, 这个农场新增山地果园300亩.Parts of West Virginia are very hilly.西弗吉尼亚的部分地区丘陵起伏.This flower grows on a hilly area.这种花生长在山地上....