impeccable
                                                    英 [ɪm'pekəb(ə)l]
                                                                        美 [ɪm'pɛkəbl]
                        
                
                
                
                
                    
                                    
                
                                                    impeccable 助记提示
                
                
                    1. from Latin peccare "to sin".
2. peck => impeccable.
3. “无瑕号”事件: 美军海军无瑕号(USNS Impeccable).                
                                                                    impeccable 中文词源
                
                
                    impeccable 无瑕疵的im-,不,非,peccable,易犯罪的,易犯过失的。即无过失的,后引申词义无瑕疵的。
                 
                                                impeccable 英文词源
                
                
                    
                        - impeccable (adj.)
- 1530s, "not capable of sin," from Middle French impeccable (15c.) or directly from Late Latin impeccabilis "not liable to sin," from assimilated form of in- "not, opposite of" (see in- (1)) + pecare "to sin," of unknown origin. Meaning "faultless" is from 1610s. Related: Impeccably.
 
                
                                                    impeccable 双语例句
                
                
                    1. He dressed well and had impeccable manners.  他衣冠楚楚,待人接物无可挑剔。 来自柯林斯例句
 - 2. He has an impeccable sense of timing. 
- 他有着无可挑剔的节奏感。
来自柯林斯例句
 
- 3. She had an impeccable aristocratic pedigree. 
- 她有纯正的贵族血统。
来自柯林斯例句
 
- 4. He was sartorially impeccable. 
- 他的着装无可挑剔。
来自柯林斯例句
 
- 5. Her academic credentials are impeccable. 
- 她的学术背景无可挑剔。
来自柯林斯例句