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	sense of lifestyle sense of listening sense of logic sense of longing sense of loss sense of loyalty sense of luxury sense of magic sense of magnificence sense of manners sense of marketing sense of meaning sense of melancholy sense of membership sense of mission sense of mistrust sense of moral responsibility sense of motion sense of movement sense of mystery sense of national identity sense of nationalism sense of national pride sense of nationhood sense of nature

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—