Inverse secant
反正割
🧩 词语组成解析
inverse
['in'və:s]
adj. 相反的;逆向的;倒转的;
n. 相反;倒转;相反的事物;
vt. 使倒转;使颠倒;
a. 正割的\\nn. 割线, 正割
🗣️ 情景例句
The book is worth reading.
这本书值得一读。
Who keeps company with the wolf will learn to howl.
近朱者赤，近墨者黑。
One day a young man named Kunta Kinte went off into the forest to cut down a tree as he wanted to make a drum.
有一天，一位叫孔塔·肯特的年轻人走进森林中去砍树，因为他想做一个鼓。