Retroreflective
a. [物]回射的,反向反射器的
🗣️ 情景例句
What time is it?
什么时间啦？
None of us girls are supposed to smoke.
我们女孩子都不该吸烟。
But how would we find such a planet? At present, there is no telescope in existence that is capable of detecting the presence of life.
但是，我们如何才能找到这样一颗行星呢？现在，没有一台现存的望远镜可以发现生命的存在。