词汇	primary snoring
释义	primary snoring 单纯打鼾
随便看	insulator hardware fitting insulator hardware fittings insulator icing insulator layer insulator laying insulator-metal phase transition insulator-metal transition Insulator-metal transition insulator neck insulator network insulator on-line detection insulator on-line monitoring insulator operating state insulator pellet insulator petticoat insulator pin insulator pollution flashover insulator porcelain composition insulator product insulator protective fitting insulator rating number insulator rotator insulator rupture insulator-type transformerpot-type transformer insulator washing