乙种射线 yǐzhǒngshèxiàn beta ray Definitions Defs Origin Strokes Stroke Words Sentences Sents 乙种射线 (乙種射線) yǐzhǒngshèxiàn beta ray beta ray (electron stream from radioactive decay) Sources Definitions CC-CEDICT
乙种射线 (乙種射線) yǐzhǒngshèxiàn beta ray beta ray (electron stream from radioactive decay) Sources Definitions CC-CEDICT