Postsacral
[医] 骶骨后的, 骶骨下的
🗣️ 情景例句
Even if you ask me a thousand times, my answer will still be no.
就算你问我一千遍，我还是会说“不”。
So many countries, so many customs.
一个国家有一个国家的风俗。
Shall we go to the park?
我们去公园玩好吗？