单词：four
音标：[fɒ:] ；
柯林斯词典等级：5 级；
num. 四, 四个
[机] 四冲程循环
[机] 四冲程循环
n. the cardinal number that is the sum of three and one
s. being one more than three
s. being one more than three
词型变化：名词复数形式 : fours
考试类型：[中考/高考]
考试类型：[中考/高考]
词性分布：
four的用法和样例：
例句
用作数词(num.)
- Six minus two equals four.六减去二等于四。
- This street is four times shorter than that one.这条街道比那条短四倍。
- He arranged his speech under four main heads.他把发言内容归纳成四个主要方面。
- The leap year comes around once in four years.每四年有一个闰年。
词汇搭配
- four flush <美>四张同花的牌...
- four hundred四百
- four corners十字路口,十字街头...
- drive a coach and four through找出漏洞
- on all fours匍匍(完全相似的)...
- Four-H Club四健会
- four-square方形的; 正方的; ...
- four-wheeler四轮出租马车...
- four-letter word低俗字眼, 猥亵的言...
- four-wheel drive四轮驱动
- Extended Four Letter Acronym=EFLA【电脑】代...
- four-poster bed有四根帷柱的床...
- gang of four四人帮
- four championships on the run四连冠
- four consecutive championships四连冠
- four straight championships四连冠
- Four Freedoms四大自由
- the Four Seas英国周围的四海...
- within the four corners of不越出范围
- the four hundred四百家族,名流...
经典引文
They fired four Guns as Signals of Distress.
出自：P. ThomasHe..was the safest confidant to be found within the four seas.
出自：E. L. LintonThe meeting lasted four hours.
出自：M. WebbFour tall windows on the ground floor.
出自：Day Lewis
【近义词】
- IV自变数(初始速度)(=I...
- 4four,四
- quaternity四个一组
- quadruplet成套的四件东西...
- foursome四人的一组
- tetrad四位组
- quartet四重奏
- quaternary第四纪的
- quaternion四个一组
- quatern四
- four-spot四点