synchondrosis
noun[C]
medicalspecializeduk/ˌsɪŋ.kɒnˈdrəʊ.sɪs/us/ˌsɪŋ.kɑːnˈdroʊ.sɪs/pluralsynchondrosesaplacein thebodywhere twobonesaredirectlyjoinedtogether bycartilage(=strongtissue). In somejointsthecartilagemayturnintoboneovertime
软骨结合Bone structures
- acetabular
 - acetabulum
 - acromial
 - acromioclavicular
 - acromion
 - coccyx
 - exoskeleton
 - ilium
 - intercarpal
 - intercondylar
 - intercostal
 - interlaminar
 - interosseous
 - kneecap
 - sacroiliac
 - sacrospinous
 - sacrotuberous
 - sacrum
 - sagittal
 - trapezium