birth control

英 [ˈbɜːθ kəntrəʊl]

美 [ˈbɜːrθ kəntroʊl]

n. 节育

Collins.1

牛津词典

noun

节育
the practice of controlling the number of children a person has, using various methods of contraception
1. a reliable method of birth control
  可靠的节育措施

节育；避孕
Birth controlmeans planning whether to have children, and using contraception to prevent having them when they are not wanted.

noun

Educational institutions of higher learning and research institutes in China also take an active part in training and research in population and birth control.
中国高等学校、研究机构积极参加了人口与计划生育的培训和研究。
Caption: The best effective birth control method known to man.
标题：据说对男人来讲最有效的避孕方法。
But she is against birth control.
但她却反对节育。
The rhythm method is one of the least successful methods of birth control.
安全期避孕法是控制生育的最靠不住的方法之一。
Birth control has become a possibility in China.
计划生育在中国已经成为行之有效的国策了。
This is a natural ( though not fail-safe) method of birth control known as the Lactation Amenorrhoea Method.
这是一种自然控制生育的方法，称为哺乳闭经避孕法。
You have no proof the birth control pills caused this.
你没有证据能证明避孕药导致的如此。
That's why we encourage late marriage and promote birth control [ family planning].
那就是我们鼓励晚婚，提倡计划生育的原因。
But even with the antagonism of some people, it has stopped the rise and move of birth control.
但是，即使与对立，一些人的，它已经停止上升，并提出控制生育。
I have written an article on the importance of birth control.
我写了一篇关于计划生育重要性的文章。