英语词汇1.1sec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	1.1sec
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	colonial master colonial objectives colonial occupation colonial office colonial oppression colonial past colonial period colonial policies colonial possessions colonial power colonial practice colonial regime colonial rule colonial ruler colonial Secretary colonial Service colonial Service colonial settlement colonial situation colonial society colonial style colonial-style building colonial subject colonial systems colonial territory

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—