coal tar
英
美
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Noun:
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a tar formed from distillation of bituminous coal; coal tar can be further distilled to give various aromatic compounds
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用作名词 (n.)
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They will report on the experiments with coal tar.
他们将汇报煤焦油的试验情况。
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Coal tar has a strong smell and can stain clothing.
煤焦油有很强烈的气味,并且会染污衣服。
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