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inverse cosine的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
the inverse function of the cosine; the angle that has a cosine equal to a given number
inverse cosine的用法和樣例：
例句
- The inverse function of that restricted cosine function is called the arccosine function.
被限定的餘弦函數之反函數叫做反餘弦函數。
