荧光灯闪了几下，接着屋子里豁然大亮，刺得人睁不开眼。Fluorescent lights flickered, and then the room was brilliantly, blindingly bright.用18瓦的荧光灯灯泡有同样的亮度，而用电量却减少75％。With an 18-watt fluorescent bulb you get as much light but use 75% less electricity...
他走近拥挤的公路时勒住马.He reined his horse back as he approached the busy road.他勒住马,然后下马朝我们走来.Having pulled up his horse he dismounted and walked up to us.他们在邮局前面勒住马.They reined in in front of the post office....