Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/40c96aad94645decddf5a8e0a785ed65.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55
cotangential例句_cotangential英汉例句_cotangential双解例句_贰靶汉英词典
贰靶汉英词典

cotangential

C 开头单词

常见例句

    用作名词 (n.)

  • The inverse function of that restricted cotangent function is called the arccotangent function.
    被限定的余切函数之反函数叫做反余切函数。
    • 返回 cotangential