As for Madame Otterbourne, when she hears of the murder of Louise Bourget from Dr Bessner, she suddenly realises that she has actually seen the murderer leaving the scene of the crime.
至于奥特伯恩太太... 当她从贝斯纳大夫那儿听说 露易丝被杀害了 她突然意识到她实际上看见的 是凶手正离开犯罪现场