英语词汇rooster的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	rooster
词根词缀	词源： 1772, from roost (earlier roost cock, 1606), in sense of "the roosting bird," favored in the U.S. as a puritan alternative to cock (and compare roach).
随便看	on a small scale on average on balance on behalf of on board onboard on business once once and for all once for all once in a while once more once upon a time oncogene oncology oncoming on condition that on credit on display on duty one one after another one another on earth one day

英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。