Geomagnetometer
地磁仪
🗣️ 情景例句
I'll lend you mine, Harry.
我把我的借给你， Harry。
When I get sleepy,I'll probably get ready for bed.
当我磕睡时，我将上床。
Well, I had been wrong, for I was now lost.
唉，实际我错了，我现在迷路了。