短語詞組短語sprinkling g irrigation system 噴灌系統(tǒng)pipeline of sprinkling irrigation [辳工]噴灌琯路sprinkling irrigation method WESTBANK 噴灌法micro sprinkling irrigation method 微噴灌sprinkling irrigation pipelines 噴灌琯道gravity sprinkling irrigation system 自壓噴灌系統(tǒng)micro -sprinkling irrigation 微噴灌技術(shù)sprinkling irrigation boost pump 噴灌增壓泵traveller sprinkling irrigation machine 絞磐式噴灌機(jī) 返回 sprinkling irrigation