| 单词 | concentrate on sth |
| 释义 | ● ˈconcentrate on sth 🔑 to spend more time doing one particular thing than others 集中时间做某事◆ In this lecture I shall concentrate on the early years of Charles's reign . 这一节课我将着重讲查理王朝的早期统治时期。See also concentrate |
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英汉词典包含238766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。