He read a lot so as to learn about the intellectual history of Europe.
他大量阅读以便了解欧洲思想史。
I have learned of your promotion from your manager.
我已经从你的经理那儿听说你升职了。
英汉双解词典包含483723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。