英语词汇“black smoke”的翻译、意思、用法、释义-英汉汉英词典

单词	black smoke
释义	black smoke 【工程】黑烟以上来源于：《21世纪大英汉词典》 black smoke黑煙機械工程
随便看	admission level of care code admission line admission money for a teacher admission money for the porter admission money, for the porter admission money for the teacher admission of air admission passage admission pipe admission port admission qualification admission record admission repeat request admission requirement admission rule admissions admission (school) admissions office admission space admission stroke admission ticket admission to the bar admission type admission valve admission velocity