Sciatic spine
[医] 坐骨棘
🧩 词语组成解析
a. 髋部的, 坐骨的, 坐骨神经的\\n[医] 坐骨的
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
We haven't had any more news from the frontier, so we'll just have to be patiend.
我们还没得到来自前方的进一步消息，所以我们只有耐心等待。
This has been a very confusing time in my life.
现在，是我的人生中最混乱茫然的时期。
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？