词根词缀：chondro-, chondr-, chrondrio-, chondri-, -chondriac, -chondrias, -chondromatous, -chondroma, -chondromas, -chondromata

【来源及含义】Greek: groat, grain, any small rounded mass; cartilage, gristle, granule, or a relationship to cartilage

【同源单词】chondral, chondrectomy, chondric, chondrification, chondrified, chondrifies

词根词缀：skeleto-, skelet-, skele-

【来源及含义】Greek > Latin: dried up, withered, mummy; the bony and some of the cartilaginous framework of the body of animals; including humans

【同源单词】chondroskeleton, dermaskeleton, dermoskeleton, ectoskeleton, endoskeletal, endoskeleton