同根派生 brown out相關(guān)詞英漢例句Power shortage browned out those cities that winter.那年冬天,由于電力供應(yīng)不足那些城市采取了節(jié)約用電措施。Power shortage browned out the city that winter.那年冬天,由于電力不足,市里采取了部分停電供應(yīng)措施。brown out更多例句