reflector
n
1 thing that reflects heat, light or sound 反射热、 光或声音的东西; 反射器; 反射物.
2 red disc fitted to the back of a vehicle; disc or strip fitted to cycle wheels, etc making them visible in the dark by reflecting the lights of other vehicles 机动车辆尾部的红色反光器; 自行车轮等上的圆形或条形反光镜. =>illus at App 1 见附录1插图, page xiii.
🗣️ 情景例句
I'm willing to make decisions.
能当机立断。
I have two days off a week.
我一周休息两天。
He earned enormous sums of money and was paid as much as