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。
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。
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。
You can forget about the birth control pills.
你也不用去拿避孕药了。
I suggest that you also consider using another method of birth control, for example, the rhythm method.
我建议您另外采用一种节制生育的措施，例如，安全期措施。
Some suggestions on establishing the medical security system of rural birth control family were put forward.
同时就如何建立农村计生家庭的医疗保障体系提出了相关建议。
But she is against birth control.
但她却反对节育。
Birth control was illegal there until 1978
1978年以前那里节育是非法的。
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。
Secondary sterility is to point to, had pregnancy, birth control and2 years without no longer the pregnancy.
继发不育是指，曾有过妊娠，未经避孕而2年不再怀孕者。