Medulla ossium gelatinosa
[医] 胶骨髓
🧩 词语组成解析
medulla
[mi'dʌlə]
n. （拉丁语）骨髓;
[医] 胶状质
🗣️ 情景例句
You remember Charles Maxwell, Grandpa?
你记得Charles Maxwell吗， 爷爷？
Why are you so excited?
你为什么这样兴奋？
'Though Verrazano is by no means considered to be a great explorer,
虽然维拉萨诺绝对算不上一个伟大的探险家，