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 may have heard of Birth Control.
你们也许听说过控制人口出生的措施。
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。
Birth control was illegal there until 1978
1978年以前那里节育是非法的。
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。
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。
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。
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。
Sex education and birth control are sensitive issues for the anti-abortion movement.
性教育和计划生育是反堕胎运动的敏感话题。
They are very aggressive in pursuing the policy of birth control.
他们积极拥护计划生育政策。
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。