hydroelectric /ˌhaɪdrowɪˈlɛktrɪk/ adjective /ˌhaɪdrowɪˈlɛktrɪk/
adjective
Learner's definition of HYDROELECTRIC
technical
: of or relating to the production of electricity by using machines that are powered by moving water水力发电的 — hydroelectricity
/ˌhaɪdrowɪˌlɛkˈtrɪsəti/ noun [noncount]