英语词汇no-brainer的起源、历史背景-英语词源词典

词汇	no-brainer
词源	no-brainer. A conclusion or answer to a question that is easy to figure out. The phrase is a recent one, dating back about 10 years.
随便看	grigri grimm-s law grin and bear it grinch gringo grin like a cheshire cat grip grisgris grist for the mill grits grizzly bear grocer grog grolier binding groovy grotesque ground floor groundhog groundhog day ground zero groupie grover-s corners groves of academe grow like topsy grrrrreeeat

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。