impractical
                                                    英 [ɪm'præktɪk(ə)l]
                                                                        美 [ɪm'præktɪkl]
                        
                
                
                
                
                    
                                    
                
                                                                                        impractical 中文词源
                
                
                    impractical 不切实际的im-,不,非,practical,切合实际的。
                 
                                                impractical 英文词源
                
                
                    
                        - impractical (adj.)
- 1823, from assimilated form of in- (1) "not, opposite of" + practical. Impracticable in the same sense dates from 1670s.
 
                
                                                    impractical 双语例句
                
                
                    1. It became impractical to make a business trip by ocean liner.  乘坐远洋班轮进行商务旅行变得不合时宜了。 来自柯林斯例句
 - 2. Geniuses are supposed to be eccentric and hopelessly impractical. 
- 天才通常都被认为行为古怪而且毫无实践能力。
来自柯林斯例句
 
- 3. When stalking subjects, a tripod is impractical. 
- 潜步跟踪目标时,用三脚架是不切实际的。
来自柯林斯例句
 
- 4. It was totally impractical to think that we could finish the job in two months. 
- 认为我们能在两个月之内完成这项工作,这完全是不切实际的。
来自《权威词典》
 
- 5. The ideas of a visionary may seem impractical to us. 
- 在我们看来,空想家的观念好像不切实际.
来自《简明英汉词典》