Retroreflection
n. [物]回射
🗣️ 情景例句
Are you all alone?
就你一个人吗？
I've been looking forward to visiting your factory.
我一直都盼望着参观贵厂。
Li Lei went into the school and found Miss Zhao in the school library.
李垒走进学校，在学校图书馆里找到赵小姐。