coal-black

基本解释

"This place was hell, " says Tom Levy cheerfully as he stands over an open pit filled with ancient coal-black slag.
“这个地方以前几乎是个地狱，”托马斯·莱维风趣的说到，他站在一处被古老的墨黑炉渣填满的露天矿坑中。
The coal-black planet study has been accepted for publication in the Monthly Notices of the Royal Astronomical Society.
对于这颗漆黑行星的研究已经被《皇家天文学会月刊》采纳并准备发表。
Here, a BMW factory carries out the final step, transforming the coal-black material into durable, crash-proof auto body components.
在那儿，宝马工厂再进行最后一步加工，把这种炭黑色材料制成耐用，防撞击的车辆部件。

Originally they were derived from coal-tar, the black viscous waste product left over from distilling coal for gas.
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Two summers ago, a truckload of Beijing municipal workers turned up in my neighborhood and began unspooling heavy-duty black power lines, which they attached to our houses, in preparation for a campaign to replace coal-burning furnaces with electric radiators.
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