词族 · exacerbation
词形变化
派生词
英语词源
- exacerbation (n.)
- c. 1400, from Late Latin exacerbationem (nominative exacerbatio), noun of action from past participle stem of Latin exacerbare "exasperate, irritate, provoke," from ex- "thoroughly" (see ex-) + acerbus "harsh, bitter," from acer "sharp, keen" (see acrid).
权威例句
- 1. Bleeding may be herralded by several day of exacerbation of pain.
- 数天的疼痛加剧可能为出血的先兆.
- 2. For several days, he has had an exacerbation of ulcer symptoms.
- 近日他溃疡病症状加剧.
- 3. Nonetheless, none of these pathogens is associated with severity of asthma exacerbation.
- 然而, 这些病原体与哮喘恶化的程度无关.
- 4. His foolishness was followed by an exacerbation of their quarrel.
- 他的愚蠢导致了他们之间争执的加剧.
- 5. Eczema exacerbation, Jishi fish, shrimp, seafood and other foods prone to allergies.
- 湿疹发作期,忌食黄鱼 、 海虾 、 海鲜等容易引起过敏的食物.