contraceptives
n. 避孕药,避孕用具( contraceptive的名词复数 )
A contraceptive method or device is a method or a device which a woman uses to prevent herself from becoming pregnant.
...a demand for a greater choice of effective contraceptive methods...
对于更为多样的有效避孕方法的需求
It was at that time she started taking the contraceptive pill.
她就是从那个时候开始服用避孕药的。
A contraceptive is a device or drug that prevents a woman from becoming pregnant.
...oral contraceptives...
口服避孕药
The service covers contraceptive advice and health checks, and is available free.
服务项目包括避孕建议和健康检查,并且免费提供。
Oral contraceptives are readily available.
口服避孕药容易得到.
Some barrier contraceptives also help to protect against sexually transmitted infections.
有些屏障避孕还有助于预防性传播疾病.
Continuous Oral Contraceptives: Are Bleeding Patterns Dependent on the Hormones Given?
连续口服避孕药: 出血模式是否依赖于服用的激素?
Now the production of contraceptives in China has basically become self - sufficient .
中国的避孕药具供应已基本做到了 自给.
The effective rates of contraceptives were calculated with Dixon method.
按Dixon法推算避孕有效率.