单词	silver pass
释义	silver pass 老人乘车优待券
随便看	magnetic mirror effect magnetic mirror field magnetic-mirror field magneticmirror machine magnetic mirrors magnetic mirror system magnetic mixer magnetic model Magnetic models of unexploded ordnance magnetic modification magnetic modulated galvanometer Magnetic modulating switch magnetic modulation magnetic modulator magnetic molding magnetic molding machine magnetic molding process magnetic molecule magnetic momemt magnetic moment Magnetic momental magnetic moment calibration magnetic moment control magnetic moment density magnetic moment measure