Raphe postoblongata
[医] 延髓后缝
🧩 词语组成解析
[医] 缝[际], 种脊(植)
[医] 延髓后部(脑桥下的延髓部)
🗣️ 情景例句
Not Grandpa.
爷爷不是这种人。
Happy is he who knows his follies in his youth.
记得青年时所做的愚笨事的人是幸福的。
Because of this, they were known as 'prizefighters'.
因此，他们被称作“职业拳击手”。