偶数的

例句：

1. 1. The even numbers are divisible by 2.
   偶数能被2整除。
2. 2. They have two children, one boy and one girl.
   他们有两个孩子，一个男孩和一个女孩。
3. 3. The even-numbered days of the week are Saturday and Sunday.
   一周的偶数天是星期六和星期日。