生活大爆炸第 11 季 替换图片集编号18The Gates ExcitationOverviewPenny gets the opportunity to host Bill Gates at work when his company wants to partner with her pharmaceutical company. Also, Leonard, Koothrappali and Wolowitz do everything in their power to meet him, while Sheldon thinks he is the victim of an April Fools prank.Air dateMarch 29, 2018Runtime (min)25