“祖先”造句
她的中国朋友们说这位女皇是他们值得敬仰的
祖先。
Her Chinese friends referred to the Empress as their venerable ancestor.
他天生擅长交际：他的
祖先曾是封建领主。
Diplomacy was in his blood: his ancestors had been feudal lords.
地中海地区燕麦,被认为是现代栽种燕麦的
祖先.
Mediterranean oat held to be progenitor of modern cultivated oat.