travel travel 放在句首怎么变?

travel travel 放在句首怎么变? travel travel travel Travel travel travel travel diary怎么读 travel怎么读? travel怎么读 Travel dream怎么读 travel a short distance句中的a 怎么理解 travel & trip & jouney怎么区别. travel的中文怎么打 travel变ing怎么变 travel in time怎么翻译 ,和travel through time 为啥动词放在句首要变现在进行时如：Traveling by airplane is the fastway to travel a long distance. 英语中travel的一个用法...An unprecedented number of Chinese will travel this year to spend time with their family and friends.在这句话中,travel怎么理解呢?travel this year用法求解,尽量详细一些,