雙語例句：
Sound travels better in water than in air.
聲音在水中比在空氣中傳播得快。
I've always had a yen to travel around the world.
我一直非常渴望周游世界。
I go to bed early if I'm travelling the next day.
如果第二天去旅行我就早睡。
Flying is quite the best way to travel.
航空絕對是最佳旅行方式。
When I finished college I went travelling for six months.
我大學畢業后在外旅行了六個月。
We lost our money when the travel company went bust.
旅行社破產，我們的錢都賠了進去。