美[di?m?ɡn??ta?z] 1 . Don't put magnets near credit cards because it might demagnetize them.
不要把磁棒靠近信用卡,可能會使卡消磁.
來自互聯(lián)網(wǎng)
1.erase (a magnetic storage device)
2.make nonmagnetic; take away the magnetic properties (of);
demagnetize the iron shavings
