英汉词典

1. 毒物；毒药；毒素
    Poison is a substance that harms or kills people or animals if they swallow it or absorb it.

poison的翻译

    e.g. Poison from the weaver fish causes paralysis, swelling, and nausea...
           龙的毒素会引起瘫痪、肿胀和恶心。
    e.g. Mercury is a known poison.
           水银是一种已知的有毒物质。

2. （人）使中毒，毒杀，毒害
    If someone poisons another person, they kill the person or make them ill by giving them poison.

    e.g. The rumours that she had poisoned him could never be proved.
           她曾下毒害他的谣言永远都无法得到证实。