Foramina sacralia posteriora
[医] 骶后孔
🧩 词语组成解析
pl. 孔\\n[医] 孔
🗣️ 情景例句
Can I help with anything?
我能帮什么忙吗
How many pieces are you going to buy?
你要买几个？
Go on until you reach the end. You'll find the park in front of you.
一直走到尽头。公园就在前面。