词汇	chromium spinel
释义	chromium spinel 铬尖晶石
随便看	automatic carrier landing system automatic carrier landing systemacls automatic carrier return automatic carry automatic car stop automatic cartographic generalization automatic cartographic program automatic cartographic system automatic cartography Automatic Car Wash automatic cascade system automatic casemaker automatic case packer automatic cash dispenser automatic cashier automatic cash paying automatic cash paying machine automatic casing cutter automatic casing hanger automatic cassette changement automatic cassette changer automatic casting automatic casting machine automatic casting ratio automatic casting ration