同根派生 brown out相關(guān)詞英漢例句Power shortage browned out those cities that winter.那年鼕天，由於電力供應(yīng)不足那些城市採(cǎi)取了節(jié)約用電措施。Power shortage browned out the city that winter.那年鼕天，由於電力不足，市裡採(cǎi)取了部分停電供應(yīng)措施。brown out更多例句