- 重点词汇
- 如何
how
- 缓解
alleviate; relieve; ease; mitigate; dull; lessen; reduce; assuage; lighten; allay; soothe; mollify; temper; abate; slacken; remit; palliate; mute; soften the blow; alleviation; relief; mitigation; easement; relaxation; reprieve; remission; laxation; alleviated; relieved; mitigated; eased; lessened; abated; lightened; softened; palliated
- 耳鸣
tinnitus; ringing in the ears; have a ringing sensation in the ears; ring; buzz
- 症状
symptom; sign; symptomatic
- 企鹅
penguin