Early 17th century; earliest use found in William Shakespeare (1564–1616), playwright and poet. From post-classical Latin superfluxus surplus from classical Latin super- + fluxus.
英语词典包含243303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。