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
Now, tell me, what's the problem?
啊， 告诉我 有什么问题？
They think people should be less extravagant.
他们认为民众应该更加节制奢侈。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。