imperfect
                                                    英 [ɪm'pɜːfɪkt]
                                                                        美 [ɪm'pɝfɪkt]
                        
                
                
                
                    
                        - adj. 有缺点的;未完成的;半过去的;未完成时的
- n. 未完成体
- adv. 有瑕疵地;有缺点地
 
                
                    
                                    
                
                                                                                        imperfect 中文词源
                
                
                    imperfect 不完美的im-,不,非,perfect,完美的。
                 
                                                imperfect 英文词源
                
                
                    
                        - imperfect (adj.)
- mid-14c., imperfite, from Old French imparfait, from Latin imperfectus "unfinished, incomplete," from assimilated form of in- "not, opposite of" (see in- (1)) + perfectus (see perfect). Replaced mid-16c. by the Latin form. Related: Imperfectly.
 
                
                                                    imperfect 双语例句
                
                
                    1. Human perception is highly imperfect and by definition subjective.  人的感知具有高度缺陷,而且天性主观。 来自柯林斯例句
 - 2. We live in an imperfect world. 
- 我们生活在一个并不完美的世界上。
来自柯林斯例句
 
- 3. an imperfect understanding of English 
- 对英语的不透彻理解
来自《权威词典》
 
- 4. Soot is the product of the imperfect combustion of fuel. 
- 煤烟是燃料不完全燃烧的产物.
来自《简明英汉词典》
 
- 5. Soot is usually the product of the imperfect combustion of fuel. 
- 煤烟通常是燃料不完全燃烧的产物.
来自《简明英汉词典》