内侧半月板后角紊乱: derangement of posterior horn of medial meniscus
排列: 1.(顺次序放) arrange; rank; place; range; put in order; arrangement; permutation 短语和例子排列成行 arrange in a row [line; column]; 按字母顺序排列 arrange in alphabetical order; 依大小次序排列 arrange in order of s