英语词汇“黑烟”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	黑烟
释义	黑烟 hēi yān 基本例句 black smoke黑煙黑烟一团一团地从燃烧的木头上滚滚升起。Black smoke boiled up from the burning wood. 工厂向大气中排放黑烟现在是违法的。It is now unlawful for factories to emitblack smokeinto the air. 烟囱里冒出来团团黑烟。Volumes ofblack smokepoured fromthe chimney.
随便看	circuit of VHF amplifier circuit on side of overhead contact line circuit, open circuit opening connection circuit-opening connection circuitopening contact circuit opening contact circuit-opening contact circuit opening contacts circuit-opening contacts circuit opening relay circuit operating rate circuit operating time circuit operation circuit, optical-logic, bistable circuit optimization circuit optimize circuit optimized circuitor circuit orbit circuit order circuit organization circuit or line switching circuit oscillation circuit oscillations