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解释煤燃烧时发出的烟。
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英语smoke from burning coal
含碳物质不完全燃烧所形成的碳粒，聚成烟状，浮游于空气中，妨碍公共卫生。
1. 煤烟弥漫的小镇，显得格外沉重。
2. 烟囱里冒出的黑烟，是煤烟的味道。
3. 煤烟污染了空气，影响了人们的健康。
4. 煤烟中的有害物质，对环境造成了破坏。
5. 为了减少煤烟排放，工厂采用了新的技术。
smoke from burning coal-煤烟;
soot-煤烟，烟灰; 油烟;
coom-煤烟; 煤灰; 炭黑;
lampblack-灯烟，灯黑; 油烟;
1.Soot is the product of the imperfect combustion of fuel.
煤烟是燃料不完全燃烧的产物.
《简明英汉词典》
2.Soot is usually the product of the imperfect combustion of fuel.
煤烟通常是燃料不完全燃烧的产物.
《简明英汉词典》
3.The inside of a chimney soon gets covered in soot.
烟囱里面很快就覆盖了一层煤烟.
《简明英汉词典》
4.His face was blackened - either by mud or soot.
满脸上乌黑,不知是泥还是煤烟.
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5.He induced skin cancer in mice with soot extracts.
他用煤烟提取物诱发了小鼠皮肤癌.
辞典例句
6.We looked out through the sooty windows.
我们透过满是煤烟的窗户往外看.
辞典例句
7.The air was loaded with soot.
空气充满煤烟.
辞典例句
8.In soot the atoms have no regular arrangement.
在煤烟中,碳原子呈无规则排列.
辞典例句
9.His sooty hand smudged the paper.
他被煤烟熏污的手把纸弄脏了.
辞典例句
10.The engine sowed cinders and soot over the fiery flowers and the hairy knobs of weed.
火车烟囱喷出的煤屑和煤烟,纷纷落在田间怒放的野花和毛茸茸的杂草茎节上.
辞典例句
11.Ebou Manga was small of build, with careful eyes, a reserved manner, and black as root.
埃比?芒加身材矮小, 目光机灵, 态度含蓄, 肤色黑得像煤烟一样.
辞典例句
12.The black soot deposited on a kettle by a smoky campfire is nearly pure carbon.
带烟的营火在水壶上熏积的黑煤烟几乎是纯碳.
辞典例句
13.Then I shined them with soot from the stove lids.
然后我用炉盖上的煤烟把它们擦亮.
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14.The air smelled of coal - smoke and was as thick as grey soup.
空气闻起来有股煤烟的味,像浓雾一般浓厚.
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15.The inside of a chimney soon get covered in soot.
烟囱里面很快就会被煤烟覆盖.
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