Read Edit View history α粒子 ā'ěrfǎlìzǐ alpha particle Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense α粒子 ā'ěrfǎlìzǐ alpha particle particle consisting of two protons and two neutrons, identical to a helium-4 nucleus, emitted during radioactive decay Edit Delete References Add reference see 阿尔法粒子/阿爾法粒子 → α粒子/α粒子 Edit Delete
α粒子 ā'ěrfǎlìzǐ alpha particle particle consisting of two protons and two neutrons, identical to a helium-4 nucleus, emitted during radioactive decay Edit Delete