Retroreflection
n. [物]回射
🗣️ 情景例句
What's your title?
你的头衔是什么？
Do you have any comments to make on the recent developments.
你对最近事态的发展有什么评论吗？
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。