He had a thick crop of black curly hair.

他有一头浓黑鬈曲的短发。

《牛津词典》

Black carbon is produced from the incomplete combustion of wood, biomass such as crop residues and fossil fuels.

炭黑是由木头、诸如作物残余等生物质以及化石燃料不充分燃烧产生的。

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He also plants and harvests on neighbouring farms, which have been reallocated to black owners, and gets half the crop.

他还在邻近的农场种植农作物并获得收成，这些农场与土地上一半的农作物都分配给了当地的户主。

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Lululemon (NASDAQ: LULU) stock recently fell over 5%, dropping to a 7-month low, in the wake of a literal fabric shortage in its black yoga and crop pants.

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But Gov. Jay Inslee insists there are ways to prevent the bulk smuggling of the state's newest cash crop into the black market, including digitally tracking weed to ensure that it goes from where it is grown to the stores where it is sold.

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Since 1995, when new rules required exporters to repatriate their hard-currency earnings, half the saffron crop has disappeared into the black market.

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