vertigo
n. 眩晕
名词复数：vertigoes
近义词：giddiness，dizziness，unsteadiness，faintness，lightheadedness，
英英释义
Noun
- a reeling sensation; a feeling that you are about to fall
例句
用作名词(n.)
- It is very important to determine if vertigo truly exists.要确定是否真的有眩晕困扰是十分重要的。