水利枢纽 shuǐlìshūniǔ water conservancy hub Definitions Defs Origin Strokes Stroke Words Sentences Sents 水利 shuǐlì water conservancy The discipline or enterprise of utilizing water resources and preventing floods through technical and administrative measures枢纽 樞紐 shūniǔ hub hub, such as a traffic network; center; pivot; key position or link
