单词	lb
释义	lb 1 of 2 abbreviation (1) pound LB 2 of 2 abbreviation (2) Labrador Word History Etymology Abbreviation (1) Latin libra Kids Definition lb abbreviation pound Hint: The abbreviation lb is short for the Latin word libra, meaning "pound." Medical Definition lb abbreviation pound
随便看	rizzar Rizzio rizzom RJ Rjukan rkt RKVA rky RL RL and R RLO rly rm RMI rms rmt Rn RNA RNA interference RNA polymerase RNA virus rnaase rnaases RNAi rnas

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。