“避孕”造句

如果使用得当，避孕套是很有效的避孕手段。
Condoms are an effective method of birth control if used with care.

服务项目包括避孕建议和健康检查，并且免费提供。
The service covers contraceptive advice and health checks, and is available free.

服用避孕药是最有效的避孕方法。
The pill is the most efficient method of birth control.

• #避孕