professional
                                                    英 [prə'feʃ(ə)n(ə)l]
                                                                        美 [prə'fɛʃənl]
                        
                
                
                
                    
                        - adj. 专业的;职业的;职业性的
- n. 专业人员;职业运动员
 
                
                    
                                    
                
                                                                                        professional 中文词源
                
                
                    professional 职业的,专业的来自profession,职业,专业。
                 
                                                professional 英文词源
                
                
                    
                        - professional (adj.)
- early 15c., of religious orders; 1747 of careers (especially of the skilled or learned trades from c. 1793); see profession. In sports, opposed to amateur, from 1846. Related: Professionally.
- professional (n.)
- "one who does it for a living," 1798, from professional (adj.).
 
                
                                                    professional 双语例句
                
                
                    1. He seemed fond of her in a strictly professional way.  他似乎只是出于职业缘故而喜欢她。 来自柯林斯例句
 - 2. I'm a novice at these things, Lieutenant. You're the professional. 
- 中尉,做这些事情我是新手,你是行家。
来自柯林斯例句
 
- 3. Support for monogamy and marriage was strongest among the professional classes. 
- 专业人士阶层最支持一夫一妻制。
来自柯林斯例句
 
- 4. I've always kept my private and professional life separate. 
- 我总是将私生活和工作分开。
来自柯林斯例句
 
- 5. He is a model professional and an example to the younger lads. 
- 他是个模范的专业人士,是年轻人的榜样。
来自柯林斯例句