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
Are you sure? But ... OK.
你确定吗？ 但……算了。
He didn't weep as he walked from the grave.
他从墓地走回来，并没有伤心流泪。
They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
每当我从口袋里掏出一包糖果时，他们都毫不掩饰地表现出他们对此感到非常好笑。