Magnetoflex
铜镍铁永磁合金
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
To read without reflection is like eating without digestion.
学而不思，犹如食而不化。
On arriving at the shore, the girl struggled up the cliff towards the light she had seen.
到达岸边后，姑娘朝着她看到的灯光方向挣扎着往峭壁上爬去。