Geomagnetometer
地磁仪
🗣️ 情景例句
But ... I'll miss him.
但是……我会想他的。
John would like to touch some of the sculpture in the art gallery.
约翰想触摸几件美术馆的雕刻。
My aunt Jennifer is an actress.
我的姑姑詹妮弗是位演员，