Down with summer holidays 短语 scroll through 滚动(屏幕) down with sb./s...

Open office, closed minds collaboration n.合作，协作 rationale n.根本原因，基本原理 ca...

Day 9 The Belt and Road Initiative 短语搭配 false modesty 假谦虚 clumsy metapho...

Day1 Global warming全球变暖 短语 suffocate v.让人感觉闷热的 well below=far below 远低于 ...