journey 通常包含一次的行程

　　The journey to London takes three hours by bus.坐公共汽车到伦敦需要花费3个小时。

　　 There is an express service from Paris that completes the journey to Bordeaux in under 4 hours.  有一趟从巴黎开出的快车，到波尔多全程不到4小时。

　　trip  （尤指短程往返的）旅行，旅游，出行,通常它包含了不止一次的行程  a journey to a place and back again, especially a short one for pleasure or a particular purpose 

　　•Did you have a good trip? 你旅行顺利吗？ 

　　•We went on a trip to the mountains. 我们到山里去旅游了。

　　•a day trip (= lasting a day) 一日游

　　•a boat/coach trip 乘船╱长途汽车旅行

　　• We're taking a trip to Montana.  我们要去一趟蒙大拿州。

　　•  On Thursday we went out on a day trip.  周四我们出去旅行了一天。

　　•a business/school/shopping trip 出差；学校旅行；去商场购物

　　•They took a trip down the river. 他们沿河往下游旅行。

　　•We had to make several trips to bring all the equipment over. 我们往返了几次才把全部设备运过来。

　　'How was your trip?'你的旅行怎么样？  （他们是在询问你外出的这一整段时间）

　　How was your camping trip? 你的露营旅行怎么样？

　　It was fun, but it rained all weekend!很有趣，但整个周末都在下雨！

　　have a business trip出差