able to do something well because of training and practice 熟练的;娴熟的;精通的;训练有素的 I'm a reasonably proficient driver. 我开车的技术还算不错。 With practice, you should become proficient within six months. 通过训练,你会在六个月内达到熟练的程度。 - proficient in (doing) something
She's proficient in several languages. 她精通好几种语言。 - proficient at (doing) something
He's proficient at his job. 他的工作效率很高。
Extra Examplesa technically proficient performance of the piece 对该曲目的精湛演奏 very proficient at sign language 精通手势语
Oxford Collocations Dictionaryverbs- be
- seem
- become
- …
- extremely
- fairly
- very
- …
- at
- in
Word Originlate 16th cent.: from Latin proficient- ‘advancing’, from the verb proficere, from pro- ‘on behalf of’ + facere ‘do, make’.