hinge joint屈戍關節學術名詞絞鏈接合：航空太空、機械工程樞紐關節：比較解剖學關節連接：電機工程屈戌關節：舞蹈鉸接：土木工程英文釋義a freely moving joint in which the bones are so articulated as to allow extensive movement in one planea joint allowing movement in one plane only