Sre
abbr. single-round effectiveness 單輪效力; single-round effectivity 單輪功效
??? 情景例句
You bet!
當然！
No, I'm sorry, sir. We don't accept checks.
先生，對不起，我們不接受支票。
Yes, speaking. Just a moment. Let me turn the music down. There, that's better.
是的，我就是。請稍等。讓我把音量關小一點。你瞧，好多啦。