pumping irrigation_水利英汉词典
pumping irrigation
[水利英汉词典]
pumping irrigationn.提水灌溉,抽水灌溉,扬水灌溉
是什么意思，pumping irrigation的解释，pumping irrigation的翻译
n.提水灌溉,抽水灌溉,扬水灌溉
pumping irrigation_水利英汉词典pumping irrigation
[水利英汉词典]
pumping irrigation是什么意思，pumping irrigation的解释，pumping irrigation的翻译
