| 单词 | proficient |
| 例句 | proficient adjective •a proficient equestrian:skilled, skillful, expert, experienced, accomplished, competent, masterly, adept, adroit, deft, dexterous, able, professional, consummate, complete, master | informal crack, ace, mean. ANT incompetent. |
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英语同义词词典收录了14896条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。