even number
短语[计] 偶数
发音
US
词形变化
even numbers
复数
even numbers
释义与例句
n.
-
1.
A positive integer that can be divided by two, and two itself.
偶数
双数
-
2.
An integer that is divisible by two.
数学 -
3.
Used other than figuratively or idiomatically: see even, number. (a number that is equal or equivalent)