presumptuous
                                                    英 [prɪ'zʌm(p)tʃʊəs]
                                                                        美 [prɪ'zʌmptʃuəs]
                        
                
                
                
                
                    
                                    
                
                                                                                        presumptuous 中文词源
                
                
                    presumptuous 自负的,冒昧的来自presumption,自以为是,妄自尊大。
                 
                                                presumptuous 英文词源
                
                
                    
                        - presumptuous (adj.)
- mid-14c., from Old French presumtuex (12c.; Modern French présomptueux) and directly from Late Latin praesumptuosus, variant of praesumptiosus, from past participle stem of Latin praesumere "anticipate," in Late Latin, "assume" (see presumption). Related: Presumptuously; presumptuousness.
 
                
                                                    presumptuous 双语例句
                
                
                    1. It would be presumptuous to judge what the outcome will be.  现在就判断结果将会怎样未免有些冒昧。 来自柯林斯例句
 - 2. It is too presumptuous of him to do so. 
- 他这样做太放肆了.
来自《现代汉英综合大词典》
 
- 3. It was presumptuous of him to take charge. 
- 他自拿主张,太放肆了.
来自《简明英汉词典》
 
- 4. One should never be presumptuous and opinionated. 
- 切不可自以为是.
来自《现代汉英综合大词典》
 
- 5. Don't make presumptuous comments out of ignorance. Don't make improper comments before you know the whole story. 
- 不要不明原委,就妄加评论.
来自《现代汉英综合大词典》