我坐在花园里，看着过往车辆。I sat in the garden and watched the passing cars.该市警察设置了路障以检查过往车辆。The city police set up roadblocks to check passing vehicles.她躺在那里，过往的人都能看见她。She was lying there in full view of anyone who walked by....
I got a fantastic new job and my salary tripled.我得到了一份非常好的新工作，薪水涨到了原来的3倍。The enemy tripled his strength.敌军把兵力增加到原来的三倍.He tripled his income.他使他的收入增加两倍[增至三倍]....