Tractus rubrospinalis
[医] 红核脊髓束
🧩 词语组成解析
[医] 束, 道
🗣️ 情景例句
Simple.
简单明 。
Bill was very jumpy as he waited for the phone to ring.
贝尔忐忑不安地等着电话来。
He added that a student had dressed up as a policeman and was playing all sorts of silly jokes on people.
还对工人说，有个学生常装扮成警察无聊地同别人开玩笑。