Foramina sacralia posteriora
[医] 骶后孔
🧩 词语组成解析
pl. 孔\\n[医] 孔
🗣️ 情景例句
I think I'll wait until tomorrow.
我想我就等明天再谈。
Sure. We are friends since primary school.
当然，我们从小学就是朋友了。
I can help myself, thanks.
我自己来，谢谢。