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单词 lepton 释义 ▪ I. ‖ lepton1|lptn|Pl. lepta |-|, erron. leptas.[Gr. (sc. coin), neut. of small.]a. An ancient Greek coin of the value of about one-fourth of a farthing; the ‘mite’ of the Eng. versions of the N.T.b. The smallest coin (‘centime’...