Venae jugularis externa
[医] 颈外静脉
🧩 词语组成解析
vena的复数
🗣️ 情景例句
What's your position?
你的职位是什么？
A middle course is the safest.
中庸之道最保险。
Let us suppose that a child suddenly crosses the road in front of you.
让我们假设一个小孩子突然在你前面穿过马路。