Articulationes incudostapedia
[医] 砧镫关节
🧩 词语组成解析
[医] 关节
🗣️ 情景例句
We're going to take it slow first.
开头我们要做慢一点。
Youth looks forward and age backward.
青年人向前看，老年人向后看。
Why was that?
为什么呢？