Retroreflection
n. [物]回射
🗣️ 情景例句
She'll love it. It's a once-in-a-lifetime offer, Harry.
她也会喜欢的。这是个千载难逢的机会， Harry。
I can't recall how long it's been.
我不能记起多长时间了。
The mother sat the child at a little table.
母亲安排孩子坐到小桌旁。