irrigation and drainage pumping station中文,irrigation and drainage pumping station的意思,irrigation and drainage pumping station翻译及用法
2025-10-31 22:17浏览次数 9
irrigation and drainage pumping station
[农工]
irrigation and drainage pumping station 例句
英汉例句
as soon as the nanxin irrigation and drainage pumping station is put into operation, the cracks appear on the pump beams, motor beams and the middle columns.