英语词汇“virgin coal seam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	virgin coal seam
释义	virgin coal seam [矿业] 原煤层
随便看	non-cash items non cash items non-cash iterms non-cash-limited subhead non-cash outlay non cash outlays non-cash outlays non-cash settlement noncaste noncastrated non-castrated noncasual noncasual filter noncat noncatalog noncatalogued noncatalytic non-catalytic non-catalytic hydrogenation non-catalytic polymerization non-catalytic process noncatalytic reaction non-catalytic reaction non-catalytic single pellet gas-solid reaction noncatalyzed 撠撤撨撩撬播撮撰撱撲輪読輪講輪転輪転機輪郭輪飾り輪飾リ輯輯まる輯める