power line

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Electricity

ˈpower line noun [countable]  TPEa large wire carrying electricity above or under the ground 电力线，输电线 overhead power lines 架空输电线

Examples from the Corpus

power line• They look like jittery, hysterical little birds crowded together on a power line.• From Tempe to east Mesa, 10,000 people lost electricity when high winds toppled a 12,000-volt power line.

ˈpower line nounChineseSyllable  

or carrying Corpus above electricity large a wire the under

power line
ˈpower line noun [countable]
a large wire carrying electricity above or under the ground:
    overhead power lines

power lineBrE /ˈpaʊə laɪn/ 🔊NAmE /ˈpaʊər laɪn/ 🔊 nouna thick wire that carries electricity 输电线；电力线◆overhead power lines架空输电线