go home contraceptives

例句：

1. 1. Shedecided to take the contraceptive pills before going to bed.
   她决定在上床睡觉前服用避孕药。
2. 2. Thedoctor recommended that she usea contraceptive method duringher pregnancy.
   医生建议她在怀孕期间使用一种避孕方法。
3. 3. Contraceptives areessential for preventing unwanted pregnancies.
   避孕药对于预防意外怀孕至关重要。