exacerbation
                                                    英 [ek,sæsə'beɪʃən]
                                                                        美 [ɪɡ,zæsə'beʃən]
                        
                
                
                
                
                    
                                    
                
                                                                                                        exacerbation 英文词源
                
                
                    
                        - 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).
 
                
                                                    exacerbation 双语例句
                
                
                    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. 来自辞典例句
 - 2. For several days, he has had an exacerbation of ulcer symptoms. 
- 近日他溃疡病症状加剧.
来自辞典例句
 
- 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.
来自互联网
 
- 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.
来自互联网
 
- 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.
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