英语语法分析

Subluxate the talus and malleolus laterally.

使距骨及踝外侧半脱位。

Conclusion Fibular head is similar to lateral malleolus.

结论腓骨头与外踝较为相似。

Then subluxate the talus and malleolus laterally to reach the joint surfaces.

然后将距骨及内膘踝向外侧半脱位，显露关节面。