1. My ancestry can be traced back to Ireland and Scotland.
我的祖先可以追溯到爱尔兰和苏格兰。

2. She is proud of her Chinese ancestry.
她为自己的中国血统感到自豪。

3. Learning about my ancestry has helped me understand my cultural background better.
了解我的祖先帮助我更好地理解我的文化背景。

4. Many people are interested in tracing their ancestry through DNA testing.
许多人对通过DNA测试追溯他们的祖先感兴趣。

5. His ancestry includes a mix of European and Native American heritage.
他的祖先包括欧洲和美洲土著的混合遗产。

6. She discovered unknown branches of her ancestry after researching her family tree.
她在研究家谱后发现了自己祖先的未知分支。