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- We are flying at an altitude of 20000 feet. 我们的飞行高度是20000英尺。
- The cost of travel to the far east is prohibitive. 到远东旅游的费用高的令人不敢问津。
- The airliner flew at an altitude of 20000ft. 客机在两万英尺的高度飞行。
- Passenger ships are a costly way to travel. 坐游轮是昂贵的旅行方法。
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- At this altitude you often get strong winds. 在这一纬度地区，经常有大风。
- The plane flew at an altitude of30000 feet. 飞机在三万英尺的高空飞行。
- I booked my holiday through my local travel agent. 我是由本地的旅游代理人预先安排的度假事宜。
- I shall travel to New York by air this weekend. 这个周末我将要乘飞机去纽约旅行。
- The great virtue of air travel is speed. 乘飞机旅行的最大优点是速度快。
- It saves a lot of time to travel by air. 乘飞机旅行节约很多时间。
- Heat may travel in the same manner as light does. 热可以与光同样的方式传播。
- The tour is arranged by our local travel agent. 这个旅游团是由我们的本地旅游代理商组织安排的。
- Keep track of the time you actually travel. 把你旅行的实际时间记录下来。
- The travel company's failure bust up my holiday. 旅游公司的失误使我的假日泡汤了。
- Some people develop altitude sickness when climbing high mountains. 有些人在爬高山时会发生高山反应。
- How much territory does he travel over? 他旅行的地方有多大？
- I prefer to travel in the front of the car. 我愿意坐在汽车的前面。
- The pilot blacked out for a moment upon reaching such a high altitude. 飞机上升到这样高度时，飞行员昏厥了片刻时间。
- Children under five usually travel free on trains. 五岁以下的儿童乘火车通常免费。
