英语词汇“chromene-- benzopyran”的翻译、意思、用法、释义-英汉汉英词典

单词	chromene-- benzopyran
释义	chromene; benzopyran【口+克】唏；苯并哌喃
随便看	primary gauge primary gene effect primary genes primary genital duct primary geologic structure primary geosyncline primary germ layers primary gill rakers primary glycoside primary gneiss primary gneissic banding primary gonocyte primary gout primary grade of release primary grades primary graphic element primary graphite primary graphite（g-graphite） primary graphitizing primary graticule primary great circle primary ground line primary group primary growth primary growth in thickness