operand

常见例句

If the character is an operand, push it onto the stack.
如果字符是一个操作数，把它压入堆栈。
The result of any expression can be used as the operand of another expression.
而任何一个表达式的结果都可用作另一个表达式的操作数。
You need two variables to implement a basic calculator: an accumulator to store the value of the first operand when an operation button is pressed, and a variable to store the operation itself.
要实现基本的计算器功能，需要添加两个变量：一个累加器，用来在操作按钮按下时存储第一个操作数的值；一个变量用来存储操作本身。

The syntax is OK in the sense of, it is an operand, an operator, an operand, so syntactically it's OK.
这里的语法应该是好的，有个运算对象，一个运算符，另外一个运算对象，因此语法上是没错的。
麻省理工公开课 - 计算机科学及编程导论课程节选
I just want to remind you, if I wanted to, for example, type in an expression like that, notice the syntactical form, it's an expression, a number, followed by an operand, followed by another expression.
我想要提醒下大家，如果你想要，例如，输入一个这样的表达式，注意语法形式，这是个表达式，一个数字，后面是一个运算对象，后面是另外一个表达式。
麻省理工公开课 - 计算机科学及编程导论课程节选
That is, if I want to combine two things together in a particular way, I need to make sure that I give it the kind of operand it expects.
也就是，如果我想以一种特定的方式,把两个东西组合到一块，我需要确定,给了运算符它想要的输入。
麻省理工公开课 - 计算机科学及编程导论课程节选