词汇	retarded wave
释义	retarded wave 滞后波
随便看	balance-operated rectangular fraction collector Balance Operating Parameters balance operator balance order balance organ balance or symmetry balance oscillator balance out balance output balance outsanding balance outstanding balance out the income gap balance paid at the end of the month balancepair of scales balance pan balance pan arrest balance-pan arrest balance parameter balance partition balance paste balance patch Balance pattern balance payment balance payment from one to three years balance pedestal