contraction of Latin legum "of laws, in degrees;" as in LL.D., which stands for Legum Doctor "Doctor of Laws." Plural abbreviations in Latin were formed by doubling the letter.
updated on August 05, 2016
英语词源词典收录了45867条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。