phyllokinin

例句：

1. 1.The plant phyllokinin is a potent toxin that can cause severe allergic reactions in humans.
   这种植物毒素是一种强烈的毒素，能引起人类严重的过敏反应。
2. 2. The phyllokinin from the plant has been shown to have anti-cancer properties.
   这种植物中的毒素已被证明具有抗癌特性。
3. 3.The phyllokinin was found to be responsible for the plant's toxicity.
   这种毒素被认为是导致植物毒性的原因。