单词	semibright coal
释义	semibright coal 半亮煤
随便看	bordered pit vessel bordered pore bordered rug bordered separation bordered surface bordered surfaces bordered symmetric matrix bordered white moth border effect border element borderer borderers Borderes border etching border evaluation of a matrix border facies border fence border following border frontier border gateway Border Gateway Protocol border growth borderguard border guard border-guard forces 割肉饲虎割肚牵肠割股之心割股疗亲割臂之盟割臂盟公割襟之盟割须弃袍割骨疗亲割鸡焉用牛刀二氧化物二氧化硅二氧化硫二氧化碳二氧化碳气二氧化铅二氧化锰二氯二乙硫醚二氯化汞二氯化铁