[计] 操作数

英文释义

n. The symbol, quantity, or thing upon which a mathematical operation is performed; -- called also faciend.

词干

operand 运算对象
→ 来自拉丁语operandum，操作，运算，来自operari，operari，工作，劳作，创作，词源同opus，operate.-und，动名词后缀。后用于数学术语运算对象。