cover的意思挺多的.1. 覆盖 cover=be full of e.g The highway was covered with snow. 公路被雪覆盖着. 2. 隐藏,掩饰 等同于hide e.g She laughed to cover her anxiety. 她试图以笑来掩饰她的焦虑. 3.cover= refer to His reading covers a wide range of subjects. 他阅读的书籍涉及多种学科. 4.行过(路程) cover= take We covered about 30 miles a day. 我们每天大约走三十英里. 5. 名词 封面 cover=deckblatt