She sounded as though she had just run up two flights of stairs.她的声音听起来就好像刚跑上两段楼梯似的。
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。