词族 · proficiency
词形变化
派生词
英语词源
- proficiency (n.)
- 1540s, probably from -cy + Latin proficientem (nominative proficiens), present participle of proficere "accomplish, make progress; be useful, do good; have success, profit," from pro- "forward" (see pro-) + root of facere "to make, do" (see factitious).
权威例句
- 1. His proficiency as a surgeon is well known.
- 他作为一名外科医生的水平是有名的.
- 2. He made little proficiency in literary accomplishments.
- 他在文学方面成就不多.
- 3. Evidence of basic proficiency in English is part of the admission requirement.
- 英语基本熟练是入学条件之一。
- 4. He plied his trade and gained proficiency in it.
- 他勤习手艺,技术渐渐达到了十分娴熟的地步.
- 5. Mr. Darcy spoke with affectionate praise of his sister's proficiency.
- 达西先生极其恳切地把他妹妹的成就赞扬了一番.