Articulatio plana
[医]平面关节：滑膜关节的一型，此种关节的两个相对面是扁平或微凹的，在韧带控制的狭窄限度内，仅可做任何方向的简单滑动
🧩 词语组成解析
[医] 关节
[医]〔单planum〕平面
🗣️ 情景例句
Going fishing?
要去钓鱼？
They've promised to keep both we quality and the quantity of the 300 bicycles in conformity with the contract stipulations.
他们已承诺那300辆自行车的质量和数量一定与合同规定相吻合。
On another occasion, he invited a number of important critics to see his private collection of modern paintings.
还有一次，他邀请一些著名评论家来参观他私人收藏的现代画。