In addition to effective contraception, which can be physical separation barrier on the virus, greatly reducing the user infection or risk of diseases being transmitted.
除有效避孕外，它能够从物理隔离上做到阻隔病毒，大大降低了使用者感染或传播疾病的风险。
2
In addition to effective contraception, which can be physical separation barrier on the virus, infected users to significantly reduce the risk of diseases being transmitted or.