Vasomotory aura
[医] 血管运动神经先兆
🧩 词语组成解析
血管舒缩的
aura
['ɔ:rə]
n. 气味;光环;气氛;[医]（中风等的）预兆;
🗣️ 情景例句
Come on, you can do that.
振作起来，你一定行。
Where did you grow up?
你在哪儿长大？
The situation seemed hopeless and he knew his life was in danger.
这种情况看来是毫无希望了，他知道他有生命危险。