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- A square dance of French origin composed of five figures and performed by four couples. 夸德里尔舞一种来源于法国的方阵舞，由五种图形和四对人表演组成
- Dr.Zavos: The plan is that we are going to do the first four couples sometime this summer. 扎沃斯医生：我们计划在这个夏天先在四对夫妇身上进行实验。
- Of every four couples who marry in the United States, one couple will seek a divorce. Consider what effect this high divorce rate seems to be having on society. 在美国结婚的人中间,每四对就有一对要离婚。想想这一高离婚率会对社会产生什么影响。
- About three o' the four couples, frightened at their happiness, were sliding down the Russian mountains, a singular edifice which then occupied the heights of Beaujon, and whose undulating line was visible above the trees of the Champs Elysees. 三点左右，这四对乐不可支的朋友，跑上了俄罗斯山，那是当时在波戎高地上的一种新奇建筑物，我们从爱丽舍广场的树梢上望过去，便可以望见它那婉蜒曲折的线路。
- About three o'clock the four couples, frightened at their happiness, were sliding down the Russian mountains, a singular edifice which then occupied the heights of Beaujon, and whose undulating line was visible above the trees of the Champs Elysees. 三点左右，这四对乐不可支的朋友，跑上了俄罗斯山，那是当时在波戎高地上的一种新奇建筑物，我们从爱丽舍广场的树梢上望过去，便可以望见它那婉蜒曲折的线路。
- The Great ritish oring urvey found that oring ca e uch a ane i the edroom, and that it ot only affect one i four couples, ut also i the reaso why 25 ercent of them refer leeping i different edrooms. 一项“英国人打鼾调查”表明，打鼾是性生活杀手。有四分之一夫妇的性生活受到打鼾的影响，而且另有25%25的夫妇因为打鼾分房而睡。
- A model of two-layer anisotropy media is used to simulate the crust and the upper mantle respect-tively, and elastic wave fields are calculated in four coupling conditions between the two layers. 用几种不同情况下的两层各向异性模型，模拟了全波场，著重分析了不同深度观测点上的前切波分裂特徵。
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。
- We have tea at four o'clock in the afternoon. 我们在下午四点钟喝茶。
- The town boasts four swimming pools. 这座城镇以拥有四个游泳池而自豪。
- Our football team won by four goals to nil. 我们的足球队以四比零取胜。
- He lay back and hit the ball for four. 他向后弯身击中球，得了4分。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- I'll look out for you at about four. 我4点钟左右找你。
- He showed us four case studies of disturbed girls. 他给我们看了4位精神失常姑娘的病历。
- My house is four miles distance from the sea. 我家离海四英里。
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。
- The leap year comes around once in four years. 每四年有一个闰年。
- The soldiers counted off from the left by four. 士兵们从左起四个一组大声报数。
