Vena nasofrontalis
[医]鼻额静脉：起于眶上静脉，进入眼眶，连接眼上静脉
🧩 词语组成解析
n. 静脉\\n[医] 静脉
🗣️ 情景例句
Was it serious?
病得很重吗？
I understand completely.
我完全明白。
it would take about 700 years for half of us to die,
那么我们当中的一半人过700年才会死去，