For years, I have worked as a therapist with hundreds of couples who have been shattered by infidelity. And my conversations about affairs have not been confined within the cloistered walls of my therapy practice; they’ve happened on airplanes, at dinner parties, at conferences, at the nail salon, with colleagues, with the cable guy, and of course, on social media.
问题：
请问practice在文中指的是医务活动还是工作地址？
practice：指“医疗实践；医疗业务”，不是治疗场合、地址。前面已经有了场合：the cloistered walls，而of my therapy practice 作定语，修饰前面的地址（比喻封闭的世界里）。
For years, I have worked as a therapist with hundreds of couples who have been shattered by infidelity. And my conversations about affairs have not been confined within the cloistered walls （地址、场合）of my therapy practice（治疗实践、治疗业务）; they’ve happened on airplanes, at dinner parties, at conferences, at the nail salon, with colleagues, with the cable guy, and of course, on social media.
【翻译】多年来，我作为一名治疗师，一直为数百名对因不忠而分手的夫妇服务。我关于婚外情的言论谈话并不局限于我治疗的封闭世界里（俗话说就是：我的办公室或门诊）；它们出目前飞机上，宴会上，会议上，美甲沙龙里，和同事们，和有线人，等等，当然还有在社交媒体上。
