单词	mean square
释义	mean square noun : the mean of the squares of a set of values Word History First Known Use circa 1832, in the meaning defined above
随便看	feeds (on, upon, or off) feeds off feeds on feeds on, upon, or off feeds upon feedstock feedstocks feedstore feedstuff feedstuffs feedthrough feedthroughs feedwater feedway feedyards feeing feeing fair feeing market feel feel (for) feel (out) feel bad feel compelled feel constrained feel cruddy

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。