Olfactory aura
[医] 嗅觉先兆
🧩 词语组成解析
aura
['ɔ:rə]
n. 气味;光环;气氛;[医]（中风等的）预兆;
🗣️ 情景例句
We have to advance the building of the new school.
我们必须促进新学校的建设。
You're not yourself today.
你今天不太对劲。
After a great many loud explosions, the race began.
在好一阵喧闹的爆炸声之后，比赛开始了。