updated sense approved 水利 · shuǐlì · water conservancy
水利
shuǐlì
water conservancy
the management and utilization of water resources for agricultural, industrial, or power generation purposes.
我们要加强水利建设。
expression→ expression, nouncreated sense approved 水利 · shuǐlì · water conservancy
水利
shuǐlì
water conservancy
the management and utilization of water resources for agricultural, industrial, or power generation purposes.
我们要加强水利建设。
expression