coal breaker是什么意思

作者:恒星英语学习网所属分类:C开头的英语单词

coal breaker 是什么意思

中文翻译与英英解释

	coal breaker ＝coal cracker.

	coal: n. 1.煤，煤块，煤堆。 2.〔pl.〕〔美国〕(一堆 ...
	breaker: n. (救生艇上的)淡水桶，小水桶。

A coal breaker was a coal processing plant which broke coal into various useful sizes. Coal breakers also removed impurities from the coal (typically slate) and deposited them into a culm dump.

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