大于

大于 means 'greater than' in English, used to compare two quantities or values, indicating that one is larger in size, amount, or degree than the other.

The character 大 (dà) means 'big' or 'large,' and 于 (yú) is a classical preposition meaning 'than' or 'in relation to.' Together, they form a comparison structure commonly used in mathematics and everyday language.

大于 is frequently used in math problems, data comparisons, and logical statements. It is essential in expressing inequalities and is often seen in contexts like statistics, programming, and academic writing. Understanding this phrase helps learners grasp how Chinese expresses comparative relationships.