英语词汇“coal seam prone to spontaneous combustion”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	coal seam prone to spontaneous combustion
释义	coal seam prone to spontaneous combustion 自然发火煤层
随便看	special adviser on cyprus Special Adviser to the King Special Advisory Broadcast Special Advisory Committee special advisory message Special Aerial Spray Flight special aeronautical chart special aeronautical material Special Aeronautical Requirement special aesthetic education special agency specialagent special agricultural zone special agriculture special agro-product special-aid measure special airborne landing special airborne operation special airborne weapon subsystem special air conditioner special air-conditioning system special air control area special aircraft special aircraft meteorological support Special Aircraft Modification