“偶数的”造句

数字之积为偶数的四位正整数共有多少个?
How many four - digit positive integers have their product of digits even?

给每个孩子两份“来喜”(应该指钱是偶数的), 因为好事成双, 不要只给一份.
Give two lai - see to each child. Because happiness comes in twos, do not just give one.

(编号为奇数的哲学家先取左边筷子,再取右边筷子, 而编号为偶数的哲学家先取右边筷子,再取左边筷子).
Odd philosopher get left then right, and even philosopher get right then left.

• #偶数的