| 单词 | mastery |
| 释义 | mastery n[U] 1 ~ (of sth)(complete) knowledge; great skill 精通; 熟练 demonstratea mastery of Arabic 显示对阿拉伯语的精通 She showedcomplete mastery in her handling of the discussion. 她处理这种辩论表现得应付裕如. 2 ~ (over sb/sth) control 控制 Which side will get the mastery? 哪一方将获得控制权? gain mastery (over an opponent) 占上风（超越对手）. |
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英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。