You have lectured for 2 hours. You need a rest.
你已经讲了两个小时了。你需要休息一下。
The boss lectured him for being lazy.
老板责骂他懒惰。
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。