英语词汇subnormal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	subnormal
词根词缀	Online Etymology Dictionary 词根李平武蒋争 subnormal adj. 1875, from sub- + normal. The noun is from 1710 in geometry; 1916, of persons. 〔李〕[sub-;norm;-ala.] a.低于正常的，逊常的 ←norm (L norma)=rule 规则〔蒋〕[sub-低，下，normal正规的，正常的] 低于正常的
随便看	recession recessional recessive recharge rechargeable recherche recidivate recidivism recidivist recipe recipient reciproc- reciprocal reciprocate reciprocating reciprocation reciprocity recision recital recitation recitative recite reck reckless recklessly

英语词根词缀词典收录了54763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。