weaken
                                                    英 ['wiːk(ə)n]
                                                                        美 ['wikən]
                        
                
                
                
                    
                        - vt. 减少;使变弱;使变淡
- vi. 变弱;畏缩;变软弱
 
                
                    
                                    
                
                                                                                                        weaken 英文词源
                
                
                    
                        - weaken (v.)
- late 14c., "to become feeble," from weak + -en (1). Transitive sense from 1560s. Related: Weakened; weakening.
 
                
                                                    weaken 双语例句
                
                
                    1. Never dry underwear over direct heat; it will weaken the fabric.  不要直接加热烘干内衣,那样会损坏布料。 来自柯林斯例句
 - 2. The Bundesbank's seemingly impregnable position has begun to weaken. 
- 德意志联邦银行看似不可撼动的地位开始削弱了。
来自柯林斯例句
 
- 3. You can weaken the tea by adding water. 
- 你可以加水把茶弄得淡一些.
来自《简明英汉词典》
 
- 4. There was one caveat: he was not to enter into a merger or otherwise weaken the Roche family's control of the firm. 
- 有一点需要预先声明:他不得参与合并,或以其他方式削弱罗奇家族对该公司的控制。
来自柯林斯例句
 
- 5. He suspected elements within the South African government were conniving at the disturbances to try to weaken the ANC. 
- 他怀疑南非政府内有一帮人纵容这些骚乱的发生,企图削弱非国大。
来自柯林斯例句