| 释义 |
proficient at
[英] [prəˈfɪʃənt æt]
[美] [prəˈfɪʃənt æt]
[短语] 对...精通
词频排名 44319/55435
学习人数 70
难度等级 8/10
认知比例 57.69%
例句
She is proficient at figure skating.
她精通花样滑冰。
Are you proficient at judging distance?
您擅长判断距离吗？
助记
联想
be proficient in/at ;have a proficiency in
be good/adept at
have mastery of;have a good command of
have a grasp/grip on
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