下毒

tā zài chá li xià dú shā sǐ le jǐ gè rén

她在茶里下毒杀死了几个人。

She killed several people by poisoning their tea.

zài mǒu rén de shí wù zhōng xià dú

在某人的食物中下毒

poison a person's food

jǐng fāng rèn wéi tā qī zi shì bù kě néng xià dú de

警方认为他妻子是不可能下毒的。

Police believe his wife could not have administered the poison.