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 th...
安嗽灵的祛痰作用是迄今市场上可买到的常用镇咳药中前所未有的.Antitussive effect of Asverin is equal to or more powerful than that of codeine.特点1)安嗽灵是一种全新的、获有专利的用塔那勃氏方法研制的镇咳药.Asverin Is an entirely new and patented cough medicine developed by Tanabe�...