Gadiometer
磁强梯度计
🗣️ 情景例句
All you do is
你所要做的就是
Not a chance!
门儿都没有！
By 1884, a statue which was 151 feet tall had been erected in Paris.
到1884年，一座高度达151英尺的雕像在巴黎竖立起来了。