articular joint cavity的用法和樣例：
例句
- Colloidal radiation is emitted within the joint capsule, where it's trapped.
在關(guān)節腔內放射物質(zhì)發(fā)射出來(lái)。 - The capsular ligament is a sac surrounding the articular cavity of a freely movable joint and attached to the bones.
關(guān)節囊韌帶是一種包圍著(zhù)某個(gè)自由運動(dòng)關(guān)節的關(guān)節腔并連接到骨頭上的關(guān)節囊。
