英语词汇stone-roller的起源、历史背景-英语词源词典

词汇	stone-roller
词源	stone-roller. Another name for the American minnow Cam- postoma anomalum, so called because it moves stones in its way as it feeds.
随便看	blow his mind blow his top blow off steam blowth blow the whistle blucher boots bludgeon blue bluebacks bluebeard blueberry blue blood bluebonnet blue-brick blue-chip etc blue-chip stocks blue-collar worker blue devils bluegrass bluegrass state blue hen-s chicken blue hen state blue jeans blue laws blue lights

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。