Rfu
放射免疫聚焦装置（radiommunofocus unit）
🗣️ 情景例句
I really want to go back to work,
我真的想回去工作，
I meet the boy whose aunt is a TV announcer.
我遇到那个男孩的姑妈是电视播音员。
nor that the headline in the newspaper would be
也没有想到报纸的头条是