proficiency

prә'fiʃәns

六级考研托福雅思

n. the quality of having great facility and competence
n. skillfulness in the command of fundamentals deriving from practice and familiarity

n. 精通, 熟练, 精练

15,072

BNC 频率

10,195

使用频率

proficiency 由词根 profic-（表示能力、熟练）和后缀 -ency（表示状态或性质）组成，整体意思为“熟练的状态”。

例句

1. She demonstrated her proficiency in English during the interview.

她在面试中展现了她的英语水平。

2. To apply for the job, you need to prove your proficiency in Microsoft Excel.

要申请这份工作，你需要证明你在Microsoft Excel方面的熟练程度。

3. His proficiency in coding helped him to solve complex problems quickly.

他在编程方面的熟练程度帮助他快速解决了复杂的问题。