Geomagnetometer
地磁仪
🗣️ 情景例句
This is wonderful, you're a great cook.
太好吃了，你真是个好厨师。
Nothing comes out of the sack but what was in it.
无风不起浪。
We may go abroad. I'm not sure.
我们可能到国外去，但我不敢肯定。