Retrodirective reflector
[电] 归还方向性反射器
🧩 词语组成解析
reflector
[[ri'flektə]]
n. 反射镜, 反射物\\n[医] 反光镜, 反射器
🗣️ 情景例句
Of course not.
当然不是
Be careful whom you appoint to the position of manager.
你该当心你所任命的那个经理。
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。