Sarah was looking after the twins.
萨拉当时正在照看双胞胎。
Ultrasound showed she was expecting twins.
超声波扫描显示她怀了双胞胎。
The twins were dressed differently and one was thinner than the other.
这对双胞胎穿着各异，而且其中一个比另一个瘦。
She had to contend with day care for her 2-year-old twins being cancelled.
她不得不就她两岁大的双胞胎日托被取消一事进行交涉。
Non-identical twins are the result of two fertilized eggs implanting in the uterus at the same time.
非同卵双生胎是两个受精卵同时在子宫着床的结果。
The twins like playing basketball.
这对双胞胎喜欢打篮球。
The twins began with cheese-cakes.
双胞胎开始吃起司蛋糕。
Twins like Betty and Abby are rare.
像贝蒂和艾比这样的双胞胎很少。
劳拉和塔拉是双胞胎。
My twins are 20 years old this year.
我的双胞胎孩子今年也20岁了。
双胞胎搞错了。
Bet and Nan were fifteen years old—twins.
白特和南恩都是15岁——是双胞胎。
Both twins named their first sons James Allen.
这对双胞胎都给他们的第一个儿子取名为詹姆斯·艾伦。
The twins were allowed to play badminton on the playground.
这对双胞胎可以在操场上打羽毛球。
They had four children, including the twins, Hamnet and Judith.
他们有四个孩子，包括双胞胎哈姆尼特和朱迪斯。
That's about the only thing they have in common for twins, believe it or not.
信不信由你，这是双胞胎唯一的共同点。
Karry, the twins' mother, is of English-Nigerian heritage, while her husband is a white man.
这对双胞胎的母亲卡里英国和尼日利亚混血，而她的丈夫是位白人。
The shared organs are often badly shaped and may not be strong enough to support both twins.
共享器官的形状通常很差，可能也不够强壮而无法同时供给双胞胎。
The twins, who had finished their homework, were allowed to play badminton on the playground.
这对双胞胎完成了作业，得到准许可以在操场上打羽毛球。
Like most twins, the two girls look very much alike, but unlike most twins, Betty and Abby share parts of the same body.
像大多数双胞胎一样，这两个女孩看起来很像，但与大多数双胞胎不同的是，贝蒂和艾比共享同一个身体的某些部位。
Over two decades 137 sets of twins eventually visited Thomas Bouchard's lab in what became known as the Minnesota Study of Twins Reared Apart.
在20多年的时间里，最终有137对双胞胎拜访了托马斯·布沙尔的实验室，这就是后来著名的“明尼苏达双胞胎实验”。
她怀上了双胞胎。
While the twins played cards, Leona sat reading.
那对双胞胎玩牌的时候，利昂娜坐着看书。
The twins endorsed a line of household cleaning products.
这对双胞胎为一系列的家庭清洁产品代言过。
She suggested several ideas to help Laura amuse the twins.
她给劳拉出了一些主意，好逗这对双胞胎开心。
You're expecting twins? Well, you never did do anything by halves.
你想生对双胞胎？唔，你做事倒从来不会只做一半。
The Jim twins were just one of 137 sets of separated twins.
吉姆双胞胎只是137对分散的双胞胎中的一对。
吉姆和史蒂夫是双胞胎。
There are many differences between the twins.
这对双胞胎有许多不同之处。
To my surprise, the twins have nothing in common.
令我惊讶的是，这对双胞胎毫无共同之处。
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