这道题的解题关键是a twin指的是一个人，而不是两个人；因此 a pair of twins其实指的是2个人。Two pairs of twins = 4个人。再把这个数字翻倍（twice），那就是妥妥的8个人哦。你答对了吗？2. 滚动的铅笔 Q2. A pencil with pentagonal cross-section（有五个面的铅笔）has the maker's logo imprinte...
Two giant pandas in a zoo in Chongqing gave birth to two pairs of twins on June 23. Female panda Lanxiang, 17, gave birth to a pair of male cubs in the wee hours of June 23, weighing 167 and 115 grams, respectively. Another female panda, Mangzai, gave birth to a pair of female...
CHONGQING, July 16 (Xinhua) -- Two giant pandas in a zoo in southwest China's Chongqing Municipality gave birth to two pairs of twins on June 23, the zoo said Tuesday. Female panda Lanxiang, 17, gave birth to a pair of male cubs in the wee hours of June 23, weighing 167 and 115 ...
This case report describes the occurrence of infraocclusion in two pairs of twins. The distribution of affected teeth and the severity of infraocclusion were strikingly similar in each pair. The report provides further evidence of a genetic contribution to the aetiology of the condition, and also ...
The correct answer is8. A twin is only one person; a pair of twins, just two. Two pairs of twins, twice, is 8 people. What is the plural of fish? The plural of fish isusually fish. When referring to more than one species of fish, especially in a scientific context, you can use...
Discordant penetrance of the trait for familial amyloidotic polyneuropathy in two pairs of monozygotic twins Background. Familial amyloidotic polyneuropathy (FAP) is caused by mutated transthyretin in which valine at position 30 is substituted by methionine (ATTR ......
He invited many pairs of identical twins to university and asked them to take part in a week of tests. He was particularly interested in adopted (收养) twins who had been separated at birth. He would give the twins different kinds of tests to study their speed of thinking, their speech,...
根据文章第一段第三句“InAugust 2023, 17 pairsoftwinsstartedtheirprimaryschoollifeinInverclyde, a towninScotland.(2023年8月,17对双胞胎在苏格兰的一个小镇Inverclyde开始了他们的小学生活。)”可知,2023年8月,在Inverclyde有17对双胞胎开始上小学,故答案为A。2.【答案】D【解析】题干意思是:Inverclyde欢迎...
List of people with two sets of twins, loosely ranked by fame and popularity. It is rare to have one set of twins, but several celebrities have quadruple the ...
Clinical variability in two pairs of identical twins with the Charcot- Marie-Tooth disease type 1A duplication. Neurology 1995; 45: 2090-3.Garcia CA, Malamut RE, England JD, Parry GS, Liu P, Lupski JR. Clinical variability in two pairs of identical twins with the Charcot-Marie-Tooth ...