lampblack
英
['læmpˌblæk]
美
['læmpˌblæk]
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Noun:
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a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
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用作名词 (n.)
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Working area ground greasy dirt, oil tanker and lampblack machine clean.
工作场地地面油污,油船及油烟机的清洗。
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On the foundation of heoretical research, design a kind of new spurt type kitchen lampblack purification machine.
在理论研究的基础上,设计了一种新型射流式厨房油烟净化机。
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