英语词汇trigonometric function,trigonometric ratio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	trigonometric function,trigonometric ratio
释义	trigonometric function,trigonometric ratio【数】 1. 三角函数，圆函数 2. 反三角函数，反圆函数
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英汉双解词典包含548777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。