Diphaser
二相发电机
🗣️ 情景例句
Let's do lunch.
咱们做午饭吧。
How did your party turn out last night?
你们昨晚的聚会结果怎么样？
Yes, speaking. Just a moment. Let me turn the music down. There, that's better.
是的，我就是。请稍等。让我把音量关小一点。你瞧，好多啦。