He got the sleeping tablets from the shop.

他从商店里买到安眠药。

It had been easy to palm Dr. Yueh's sleeping tablet, to pretend to swallow it.

把岳医生的安眠药放在手心，假装吞下它很容易。

' We found the empty bottle of sleeping tablets in your room, ' Inspector Walsh said quietly. He watched her face carefully.

“我们在你的房间找到安眠药的空瓶，”沃尔什探长平静地说，他仔细看着她的脸。

Inspector Walsh watched Roger for a minute. 'I see. We found the empty bottle of sleeping tablets, Mr Clarkson, in Diane's room. '

沃尔什探长看了罗杰一会。“明白了。克拉克森先生，在黛安娜的房间里我们发现了安眠药的空瓶。”

'Your mother took sleeping tablets, 'Dr Pratt said. 'Did you know? On Thursday she had a new bottle of tablets, but I can't find it here in her room. '

“你的妈妈服了安眠药，”普拉特医生说。“你知道吗？她周四买了瓶安眠药，可是我在她的房间却找不到。”

'It doesn't matter, ' Roger said. 'Here you are, have some coffee. Dr Pratt is phoning the police. Did you know Mother took sleeping tablets? Well, the bottle is not in her room.'

“没关系，”罗杰说。“给你，喝点咖啡。普拉特医生正打电话给警察。你知道妈妈服安眠药吗？唷，瓶子不在她的屋里。”