您要查找的是不是：
- First cousins are two degrees from their common ancestor. 嫡堂(或嫡表)兄(或姐，弟，妹)与他们共同的祖宗源自两个支系
- The descendants of a common ancestor considered to be the founder of the line. 同一世系的后代拥有共同祖先的世系的始祖的后代
- Relationship by blood or by a common ancestor. 血亲通过血缘或同宗连接的关系
- Related by blood;having a common ancestor. 同族的有血缘关系的；有共同祖先的
- Descent from a common ancestor; parental lineage. 血统；血情；源自于同一祖宗或父母血统
- Related by blood; having a common ancestor. 同族的有血缘关系的；有共同祖先的
- Do all languages have a common ancestor? 人类的语言有共同的祖先吗？
- Mr. Smith and the queen have a common ancestor in king Charles II. 查理二世国王是史密斯先生和女王的共同祖先。
- "Humans and sea urchins have a common ancestor," Weinstock said. “人类与海胆有着共同的祖先。”
- Relationship between people who have a common ancestor. 有共同祖先人与人之间的关系。
- A division of a tribe tracing descent from a common ancestor. 部族可追溯到同一祖先的部落的一个分支
- Of the same lineage or origin;having a common ancestor. 同宗的同血统或同源；有共同祖先的
- Of the same lineage or origin; having a common ancestor. 同宗的同血统或同源；有共同祖先的
- Of or relating to the comparison of languages descended from a common ancestor. 属于或有关从共同祖先传下来的语言的比较的.
- That is when orangutans and other great apes last had a common ancestor. 那是猩猩和其他大猿猴共有一个祖先的最后时间段。
- The collective descendants of a common ancestor; a race, stock, line, or breed. 家系、血统：一个有共同祖先的集体后裔；家系，家谱，世系或血统
- B: Yes, so the people respect and revere Huang Di, looking on him as the common ancestor. 是的，所以人们景仰黄帝，把他看成是共同的祖先。
- Strain n. The collective descendants of a common ancestor; a race, stock, line, or breed. 家系、血统一个有共同祖先的集体后裔;家系,家谱,世系或血统。
- A relative descended from a common ancestor,such as a grandparent,by two or more steps in a diverging line. 远亲，远房亲戚具有同一长辈如(祖父或祖母)的亲戚，有家庭分支上与这个长辈相隔两辈或多辈
- A patrilineal clan of ancient Rome composed of several families of the same name claiming a common ancestor and belonging to a common religious cult. 古罗马氏族古罗马的一个父系氏族，由有着共同姓氏、共同祖先和共同宗教信仰的几个家庭组成
