Rami spinalis
[医] 脊支
🧩 词语组成解析
ramus 的复数
棘肌
🗣️ 情景例句
It's because I have a bad cold.
那是因为我患了重感冒。
Study sickness while you are well.
居安思危。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。