Retroreflective
a. [物]回射的,反向反射器的
🗣️ 情景例句
Yes, of course.
是的， 当然。
I don't like the rush of the city.
我不喜欢纷繁忙碌的城市生活。
Ann began to put the candles on her cake. Then she counted them.
安开始把蜡烛插到她的生日蛋糕上。插完，她数了数。