词族 · professional
词形变化
中文词源
professional 职业的，专业的
来自profession,职业，专业。
英语词源
- 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.).
权威例句
- 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。
- 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。
- 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。
- 4. I've always kept my private and professional life separate.
- 我总是将私生活和工作分开。
- 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。