Oru
abbr. optical receiver unit 光接收机单元; output register unit 输出寄存器; office regenerative unit 局用再生单元; optical repeating unit 光中继装置
🗣️ 情景例句
What is it?
那是什么？
Please do not touch the wet paint.
油漆未干，请勿触摸。
I don't envy him his money problems.
我庆幸自己没有他那些金钱的烦恼。