英语词汇“coal-rich center, enrichment center of coal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	coal-rich center, enrichment center of coal
释义	coal-rich center, enrichment center of coal 富煤中心；富煤带内煤层总厚度最大的地区。
随便看	night-sights night signal night signaling night singer night sisht night sister night-skies night-skiing night skirt nightsky night-time outpatient night-time ozone profile nighttime population night-timer night-time reconnaissance system nighttimes nightshirt night shirt night-shirt nightshirted nightshirts night-shirts night shop night shopping night shop system