英语词汇2sec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	2sec
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	advocates the creation advocates the use advocate strongly advocate Supreme Court advocate that advocate the adoption advocate the elimination of advocate the extension advocate their rights advocate the resolution advocate the strengthening advocate the transfer advocate the view advocate to make advocate with advocate work advocate your advocating advocating action advocating and protecting advocating democratic advocating for advocating for change advocating for peace advocating human rights

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—