跟我背CET4核心词汇:algebra

　　algebra

　　n.

　　代数 a type of mathematics in which letters and symbols are used to represent quantities

　　参考例句

　　1. These skills are needed for algebra.

　　这个知识是代数所必需的。

　　2. These skills are needed for algebra.

　　这些技能是代数学的需要。

　　3. In algebra, we use letters to represent variables.

　　代数中，我们用字母来代表变量。

　　双语释义

　　1.N-UNCOUNT Algebra is a type of mathematics in which letters are used to represent possible quantities. 代数

　　常见用法

　　用作名词

　　The boy cant figure out the algebra problems.

　　这个男孩做不出这道代数题。

　　Its easy to learn algebra.

　　学习代数很容易。

　　Weve learned algebra in middle school.

　　我在中学就学过代数学。