各县赤卫队大都经常地和豪绅的保安队、挨户团作战，战斗力日益增强。

Fighting constantly against the peace preservation corps and levies of the landlords, most of the Red Guards in the counties are steadily increasing their fighting capacity.

调查人员们怀疑是谋杀，遂在内华达边境上的当铺里挨家搜寻夫妻俩的财物。

Investigators, suspecting foul play, were checking pawnshops along the Nevada border for the couple's possessions.