ephemeral gully development
英
美
ephemeral gully development的用法和样例:
例句
- The developments of industry and agriculture have been badly restricted for the severe gully erosion in the gentle hilly black soil regions in Northeast China.
摘要东北黑土漫岗区侵蚀沟发育广泛,侵蚀沟的发展已经严重影响到了该区工农业生产的发展。
ephemeral gully development的相关资料:
临近单词