Onr
abbr. Office of Naval Research<美>海军研究局
🗣️ 情景例句
Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪，我的天，竟然在这里遇见你。你在这里干什么？我以为你在新加坡。
Good luck to you.
祝您好运。
It's David Chou.
周大卫。