GbEng
我们应该学习祖先的成就。 We should study our ancestral achievements.
据说我们的祖先是猴子。 It is said that our progenitors are monkeys.
属一群拥有共同祖先和明显特征的有机体，尤指属于同一物种的一群，通过人工选择来发展，通过有控制的繁殖来维持 A group of organisms having common ancestors and certain distinguishable characteristics, especially a group within a species developed by artificial selection and maintained by controlled propagation.
他的祖先来到英国的时候是难民. His ancestors had come to England as refugees.
自从我们的祖先发明指南针以来，将近两千年过去了。 Nearly two thousand years have passed since our ancestors invented the compass.
家谱祖先录；家族树 A list of ancestors; a family tree.