Read Edit View history 电子伏 diànzǐfú electron volt Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 电子伏/電子伏 · diànzǐfú · electron volt 2026/03/04 电子伏 / 電子伏 diànzǐfú electron volt electron volt (unit of energy used in particle physics, approximately 10⁻¹⁹ joules) 物理学家常用电子伏作为能量单位。 created sense Mar 4, 2026, 02:25 AM