vertigo

中文： 头晕、眩晕、头昏

1. A sensation of whirling and loss of balance, caused by looking down from a great height or by disease affecting the inner ear. (countable, uncountable)
2. A disordered or imbalanced state of mind or things analogous to physical vertigo; mental giddiness or dizziness. (countable, uncountable)
3. The act of whirling round and round; rapid rotation. (countable, uncountable)
4. A snail of the genus Vertigo. (countable, uncountable)

复数 vertigos