four

fɒ:

自考高考 Collins 5

n. the cardinal number that is the sum of three and one
s. being one more than three

num. 四, 四个
[机] 四冲程循环

Collins 星级

184

BNC 频率

247

使用频率

four 是一个基础数字词，没有词根词缀分析的空间。

例句

1. I have four apples in my bag.

我的包里有四个苹果。

2. There are four seasons in a year.

一年有四个季节。

3. She invited four friends to her birthday party.

她邀请了四个朋友参加她的生日派对。