词汇	back value
释义	back value 经倒帐
随便看	lightning back-flashover lightning ball lightning bar lightning before death lightning bird lightning birds lightningbolt lightning bolt lightning-bolt Lightning bolts are an attribute of Zeus lightning discharger lightning discharging current lightning disk Lightning disservice lightning bug lightning bugs Lightning burn Lightning burn arborization pattern lightning calculator lightning call Lightning can be very dangerous lightning casualties and damages lightning cataract lightning catarrh lightning-caused breaking