Microwelding
微型焊接
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
Without a friend,the world is wilderness.
没有朋友，世界成了荒野。
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。