英语词汇sec.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	sec.
释义	sec. abbr. second secondary seconds secretary section sector [拉丁语]secundum secured security SEC abbr. secondary electron conduction 二次电子导电 Securities and Exchange Commission (美国)证券交易委员会 sec[sek] n. 【数学】正割(secant)的符号 adj. [法语](尤指香槟等)无甜味的，微微发酸的
随便看	Thirty Years' War this this and that this and (或 or) that this-a-way Thisbe thisbes this bout this child this day and age this day fortnight this day month this day week this earthly round thises this great等 round this here this is it this is the lot this life this many a day this moment this mortal coil this much Thisness

英汉双解词典包含483723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。