Rfu
放射免疫聚焦装置（radiommunofocus unit）
🗣️ 情景例句
Let's go out and get crazy tonight.
今晚咱们出去疯玩一场吧。
A barley-corn is better than a diamond to a cock.
对一只公鸡来说，一颗麦粒优于一颗钻石。
Could you check it for me, please?
请你查一下好吗？