ancestry
英 ['ænsestrɪ]
美['ænsɛstri]
- n. 祖先;血统
考试真题
- So what other variables could be used if the racial concept is thrown out? Yudell said scientists need to get more specific with their language, perhaps using terms like ancestry or population that might more precisely reflect the relationship between humans and their genes, on both the individual and population level.
出自-2016年12月阅读原文
- In the paper, he and his colleagues used the example of cystic fibrosis, which is underdiagnosed in people of African ancestry because it is thought of as a white disease.
出自-2016年12月阅读原文
- In one example that demonstrated genetic differences were not fixed along racial lines, the full genomes ( ' , 基因组 ) of James Watson and Craig Venter, two famous American scientists of European ancestry, were compared to that of a Korean scientist, Seong-Jin Kim.
出自-2016年12月阅读原文
- In one example that demonstrated genetic differences were not fixed along racial lines, the full genomes of James Watson and Craig Venter, two famous American scientists of European ancestry, were compared to that of a Korean scientist, Seong-Jin Kim.
2016年12月六级真题(第一套)阅读 Section C
- What we did in our ancestry was to produce more permanent natural coloring in our skin cells.
2019年6月六级真题(第一套)听力 Section C
- Yudell said scientists need to get more specific with their language, perhaps using terms like "ancestry"or "population" that might more precisely reflect the relationship between humans and their genes, on both the individual and population level.
2016年12月六级真题(第一套)阅读 Section C
- Yet most ancestry testing only considers a single lineage, either the Y chromosome inherited through men in a father’s line or mitochondrial DNA, which a passed down only from mothers.
出自-2009年考研阅读原文
- But some observers are skeptical, “There is a kind of false precision being hawked by people claiming they are doing ancestry testing,” says Trey Duster, a New York University sociologist.
出自-2009年考研阅读原文
- "There is a kind of false precision being hawked by people claiming they are doing ancestry testing," says Trey Duster, a New York University sociologist.
2009年考研真题(英语一)阅读理解 Section Ⅱ
- Yet most ancestry testing only considers a single lineage, either the Y chromosome inherited through men in a father's line or mitochondrial DNA, which is a passed down only from mothers.
2009年考研真题(英语一)阅读理解 Section Ⅱ
双语例句
- 1. Sri Lankans share a common ancestry with their Indian brethren.
- 斯里兰卡人和他们的印度兄弟有共同的祖先。
来自柯林斯例句
- 2. His Japanese ancestry has been played up by some of his opponents.
- 他的日本血统被一些对手大肆渲染。
来自柯林斯例句
- 3. to have Scottish ancestry
- 祖籍苏格兰
来自《权威词典》
- 4. The family has traced its ancestry to the Norman invaders.
- 这个家族将自己的世系追溯到诺曼征服者.
来自《简明英汉词典》
- 5. Their ancestry settled the land in 1856.
- 他们的祖辈1856年在这块土地上定居下来.
来自《简明英汉词典》