Some weeks later I rang the police to ask if I would be needed as a witness.几周后我打电话给警察, 询问是否需要我做目击证人。
英语词组固定搭配大全包含52743条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。