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Lampblack

['læmpblæk] or ['læmp,blæk]

解釋/意思:

(n.) The fine impalpable soot obtained from the smoke of carbonaceous substances which have been only partly burnt, as in the flame of a smoking lamp. It consists of finely divided carbon, with sometimes a very small proportion of various impurities. It is used as an ingredient of printers' ink, and various black pigments and cements.

埃尔顿校對

例句/造句/用法:

手打:萨拜娜

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