radical

中文意思

• adj. 根本的、基本的
• adj. 激進的
• adj.（數學）根式的
• n. 激進分子
• n. 詞根
• n.（數學）根式、根號

英文解釋

• n. a person who has radical ideas or opinions
• n. (mathematics) a quantity expressed as the root of another quantity
• n. a character conveying the lexical meaning of a logogram
• adj. arising from or going to the root or source

詞形變化

複數

radicals

例句

1. adj. 根本的、基本的

   The company needs to make radical changes to its business plan to survive in the market.

   這間公司需要在商業計畫上做出根本的改變，才能在市場中生存下來。

2. adj. 激進的

   Some members of the group proposed radical ideas that shocked the audience.

   該小組的一些成員提出了激進的想法，讓現場觀眾感到非常震驚。

3. adj. （數學）根式的

   The math teacher taught us how to simplify radical expressions during class today.

   數學老師今天在課堂上教我們如何化簡根式算式。

4. n. 激進分子

   The police closely monitored the radicals who gathered outside the government building.

   警方密切監視著聚集在政府大樓外的激進分子。

5. n. 詞根

   Understanding the Greek radical helps students guess the meaning of unfamiliar words.

   瞭解希臘語的詞根有助於學生猜出陌生單字的意思。

6. n. （數學）根式、根號

   Make sure you place the number correctly under the radical when solving the equation.

   解方程式時，請確保你有將數字正確地寫在根號底下。