关节腔 [
guān jié qiāng]
[解剖] articular cavity
cavum articulare
- 例如,在经常锻炼的人身上没有出现关节腔变窄的情况。
There was, for instance, almost no joint-space narrowing in active people. - 关节腔变窄是完全的膝盖关节炎所必须经过的一个步骤。
Joint-space narrowing is a necessary if unwelcome step on the way to full, bone-on-bone knee arthritis. - 滑膜关节都具有关节面,关节囊和关节腔三个组成部分,这是所有滑膜关节的共性。
Synovial joints have articular surface, joint capsule and joint cavity of the three components, it is common for all synovial joints.