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單詞乎

ball-and-socket joint

ball-and-socket joint是什么意思、ball-and-socket joint怎么讀

ball-and-socket joint漢語翻譯

【醫(yī)】 球窩關(guān)節(jié), 杵臼關(guān)節(jié)

ball-and-socket joint英語解釋

名詞 ball-and-socket joint:

  1. a freely moving joint in which a sphere on the head of one bone fits into a rounded cavity in the other bone
    同義詞：spheroid joint, cotyloid joint, enarthrodial joint, enarthrosis, articulatio spheroidea
  2. a joint that can rotate within a socket
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