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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