Sacra fistula
[医] 大脑导水管
🧩 词语组成解析
骶骨
n. 瘘, 瘘管\\n[医] 瘘, 瘘管
🗣️ 情景例句
Right!
对！
That's why I am here.
那是我在这里的原因。
Kate! It's late. Why are you in bed?
凯特！晚啦。你怎么还在床上？