Read Edit View history 验电器 yàndiànqì electroscope Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 验电器/驗電器 · yàndiànqì · electroscope 2026/03/04 验电器 / 驗電器 yàndiànqì electroscope electroscope 物理老师用验电器展示了静电现象。 noun created sense Mar 4, 2026, 02:25 AM