coal seams
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coal seams的英文翻译是什么意思,词典释义与在线翻译:
英英释义
名词 coal seam:
a seam of coal
coal seams的相关资料:
临近单词
coalman
coal
coalite stilt prolegs
coal-bearing series
Coal loading flue gas
coal of Taiyuan Group
coal bed dislodgement
coal supplying system
coal energy community
coal consumption rate
coalfired power plant
coal tar distillation
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