Medullary rays
[医] 髓质射线
🧩 词语组成解析
a. 骨髓的, 髓质的, 延髓的\\n[医] 髓的, 髓状的
n. 射线；[俚]日光浴；光线（ray的复数）
🗣️ 情景例句
Is that one of the things Susan and Harry are bringing?
那是不是属于Susan和Harry要带的？
I refuse to believe it!
我不相信那回事！
I could answer sixteen of the question.They were very easy.
其中的16道题。这些题很容易。