日期:
来源:雅诚德英语网
There were three professors at the railway station.They were deep in conversation.
三位教授在火车站一边等车,一边兴致勃勃地聊着。
There were three professors at the railway station.They were deep in conversation.
三位教授在火车站一边等车,一边兴致勃勃地聊着。