英语词汇both ends against the middle的起源、历史背景-英语词源词典

词汇	both ends against the middle
词源	both ends against the middle. See play both ends against the middle.
随便看	occupy ocean oceanaut october octopus od oddsman oddwoman ode on a grecian urn ode on tooth diseases odic force odor of iniquity odor of sanctity odyssey oersted oesophagus of ofay off base official monster raving loony party off one-s base off one-s trolley off the cuff off the wall of the same kidney

英语词源词典收录了13259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。