字典網>> 英漢字典>> W開頭詞條>>wet arc over的意思 漢英字典wet arc over中文翻譯：【電】 濕飛弧wet arc over相關詞條：wet and dry bulb hygrometer wet flashover voltage wet abrasive blasting wet cup wet dropsy wet dressing wet one's whistle wet-type (dust)collector wetly Wetzel's test