英语词汇sec. 2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. 2
释义	Examples: secant (of angle), written sec θ— 正割 US Securities and Exchange Commission (SEC)— 证交会 • 安全与交换委员会 • 美国证券交易委员会
随便看	it will guarantee it will had been easier it will happen it will have been it will help it will however it will improve it will include it will incorporate it will increase it will indeed it will indicate it will influence it will inform it will initiate it will invest it will involve it will join it will keep it will lapse it will last it will lead to it will leverage it will likely it will lower

英汉双解词典包含2273206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。

secant (of angle), written sec θ—