单词	Ethno language
释义	Ethno language 民族语言
随便看	great circle differential longitude great circle direction great-circle direction great circle distance great-circle distance Great Circle Distance Calculator great-circle flying great circle girdle great circle line great circle mode great circle mode propagation great circle navigation great circle of a sphere great circle of sphere great circulatory cycle great cistern Great Cities of the World great city great city events Great City of Logistics Great-city Region great civilization Great Clacton Great Claus and Little Claus Great Claus and Little Claus/