n. the cardinal number that is the sum of one and one and one
s. being one more than two
num. 三, 三个
1. I have three apples in my bag.
我包里有三个苹果。
2. We are going to the park at three o'clock.
我们三点钟去公园。
3. She has three pets: a dog, a cat, and a bird.
她有三个宠物：一只狗、一只猫和一只鸟。