Altemating megnetic flux
[电] 交变磁场
🧩 词语组成解析
🗣️ 情景例句
Put the tablecloth on the picnic table,
将桌巾布放在野餐桌上，
I'm going skating in the Alps next month.
下个月我去阿尔卑斯山滑雪。
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。