优生的

Experts said that antemarital examination, pregnancy testing and prenatal care is the prevention of disease, birth of the three lines of defense.

专家称，婚检、孕检和产前检查是病、育的三道线。

Quentin Pan was the famous eugenicist in modern China.He did not argue simply against Marry-early,Intermarry and Same surname marry as some scholars declared.

我国著名的家潘光旦先在近代对早婚、近亲结婚、同姓结婚等问题的法并非如现在一些者所介绍的那样持简单反对的态度。

He was married and added five children to the population, Which our Eugenist says was the right number for a parent of his generation.

他结了婚，为全国人口添了五个孩子，我们的家说这对他那一代父母正好合适。