concentration
                                                    英 [kɒns(ə)n'treɪʃ(ə)n]
                                                                        美 ['kɑnsn'treʃən]
                        
                
                
                
                
                    
                                    
                
                                                                                                        concentration 英文词源
                
                
                    
                        - concentration (n.)
- 1630s, "action of bringing to a center," noun of action from verb concentrate (v.). Meaning "a mass so collected" is from 1670s; "continuous focus of mental activity" is from 1846.
 
                
                                                    concentration 双语例句
                
                
                    1. We lacked concentration and it cost us the goal and the game.  我们注意力不够集中,结果丢了球,输了比赛。 来自柯林斯例句
 - 2. I knew that concentration was the first requirement for learning. 
- 我知道专心致志是学习的首要条件。
来自柯林斯例句
 
- 3. He plays the character with tremendous concentration combined with a pleasing modesty. 
- 他表演这个角色时倾注了巨大的心血,而且非常谦虚和善。
来自柯林斯例句
 
- 4. Total concentration is required with no distractions. 
- 要全神贯注,不能有丝毫分神。
来自柯林斯例句
 
- 5. Neal kept interrupting, breaking my concentration. 
- 尼尔不停地打断我,使得我无法集中注意力。
来自柯林斯例句