syndesmosis       
noun [ C ]  medical specialized uk/ˌsɪn.dezˈməʊ.sɪs/ us/ˌsɪn.dezˈmoʊ.sɪs/  syndesmoses
 韧带联合关节
a joint where two bones are held together by ligaments (= strong strips of tissue)
  Some ankle fractures have an associated injury to the syndesmosis. 脚踝骨折有时会连带损伤韧带联合关节。