词汇	内细胞
释义	内细胞医inner cell
随便看	ballandseat ball and seat ball-and-shot cartridge ball and slot dovetail ballandsocket ball and socket ball-and-socket ball and socket ankle ball-and-socket ankle ball and socket ankle joint ball-and-socket ankle joint ball and socket articulation ball-and-socket articulation ball and socket attachment ball-and-socket attachment ball-and- socket attachment ball and socket base ball-and-socket base ball and socket bearing ball and-socket bearing ball-and-socket bearing ball and socket coupling ball-and-socket coupling ball-and-socket fitting Ball and socket gear shifting