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

You can forget about the birth control pills.
你也不用去拿避孕药了。
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。
They are very aggressive in pursuing the policy of birth control.
他们积极拥护计划生育政策。
The pill is the most efficient method of birth control.
服用避孕药是最有效的避孕方法。
This funding precludes mention of birth control and condoms, unless it is to emphasize their failure rates.
这个资助决不允许提及避孕和避孕套，除非是强调它的失败率。
He had, I think, a certain skepticism about the birth control zealots in the United States.
我认为，他对于美国的节育狂热派是抱有怀疑的。
But the dosage of estrogen in current birth control pills has been dramatically reduced.
考尼茨和其他专家表示在目前的避孕药中所含雌激素的剂量已大大减少。
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。
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。
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。