单词：lepton
音标：['leptɒn] ；
n. 轻子, 雷普顿(希腊货币单位)
[化] 轻子
[化] 轻子
n. 100 lepta equal 1 drachma in Greece
n. an elementary particle that participates in weak interactions; has a baryon number of 0
n. an elementary particle that participates in weak interactions; has a baryon number of 0
词型变化：名词复数形式 : leptons
词性分布：