1.
I think they're the twins'.
我想是那对孪生姐妹的。
2.
Lisa was my twin sister.
丽莎是我的孪生姐妹。
3.
I took your for your sister; are you twins?
我把你当作你的妹妹了，你们是孪生姐妹吗？
4.
The twin sisters have a happy disposition.
这一对孪生姐妹有一种乐天的性格。
5.
Can you tell the twin sisters apart?
你分得清这两个孪生姐妹吗?
6.
The twin sisters are such nice girls too.
那一对孪生姐妹可真叫人喜爱。
7.
MISS GAO：They?re the twins?sweaters?
高老师：是那对孪生姐妹的毛衣吗?
8.
Mary and her twin sister are the splitting image of each other.
玛丽和她的孪生姐妹两人简直是一模一样。
9.
ABC reported that the theft was not the only difficulty the Secret Service faced during the fraternal twins' two-week visit.
ABC报道说，这对孪生姐妹的两周阿根廷之旅可谓“多灾多难”。
10.
The risk of gettig breast cancer if your identical twin sister, with genes identical to yours, does is only 13 percent.
如果同卵双生、基因相同的孪生姐妹中一个得了乳腺癌，另一个患此病的可能性只有13％。
11.
The ironic and fascinating fact behind their work is that they are twin sisters.
在她们的工作背后，隐藏着一个出人意料的惊人事实：她们是孪生姐妹。
12.
The twin sisters look alike, they have the same kind of eyes, hair, and smile.
这对孪生姐妹看起来一模一样，她们有同样的眼睛，同样的头发和笑容。
13.
"For nearly all sites, the twin of a person with cancer has only a moderate absolute risk of having cancer at the same site," say the researchers.
研究人员说，"对所有癌症来说，患者的孪生姐妹或兄弟患同种癌症的几率均不是很高。
14.
The closely connection of democracy and science was studied by many forerunners.
民主和科学的亲密关系曾经被许多先贤研究过。 科学和民主是一对孪生姐妹。
15.
heterosexual twins
孪生兄妹, 孪生姐弟
16.
Ann is the double of her twin sister.
安酷似她的孪生姐姐。
17.
She is Claire's twin sister.
她是克莱儿的孪生姊妹。
18.
I took a shot of the twin sisters.
我给那对孪生姊妹拍了一张照片。