英语词汇on spec怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	on spec
释义	on spec See spec¹
随便看	ellipticities ellipticity Ellis, Havelock Ellis Island Ellison, Ralph ells Ellsberg, Daniel ell sb where they get off ell somebody where they get off ell someone where they get off Ellsworth Land Ellsworth, Lincoln Ellsworth, Oliver ell-wand ell where they get off elm Elmira El Monte elmore leonard elms elm tree elm wood elmy El Nath elnath

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。