I could have sworn several people behind us were walking close enough to eavesdrop.
我可以肯定,我们后面有好几个人跟得非常近,可以偷听到我们说的话.
简答网 · 英语词汇
简答网 · 中考英语
简答网 · 四六级英语
简答网 · 高考英语