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	systematic phonemics systematic phonetic representation systematic phonetics Systematic Pipe Rack Design for A Refinery systematic plan systematic planning Systematic Planning Design systematic planning of national economy systematic plant sociology systematic point of view systematic policy systematic policy evaluation systematic pomology systematic position systematic preconditions systematic pressure systematic procedure systematic procedures systematic requirement criteria Systematic research systematic teaching evaluation systematic teaching mode systematic testing systematic test of ship modelc systematic process