科学家开始尝试更多能够干扰精子产生、成熟以及活动的方法,已达到男性长效避孕的目的过去,Steve Owens经常把避孕的任务交给自己的妻子,让她采取口服避孕药的措施。在他看来,男性避孕法总是让人难以接受,比如输精管切除术,又比如避孕套,用Steve的话来说,“你懂得,套总归是套”。后来Owens先生 Scientists are starting to experiment with ways to interfere with sperm production, maturation, and activity that have reached the goal of men’s long-term contraception. Steve Owens often handed the task of contraception to his wife to take oral contraceptives. In his view, male contraceptive methods are always unacceptable, such as vasectomy, another example condoms, in Steve’s words, “You know, sets are always ”. Later, Mr. Owens