toxin
noun
UK/ˈtɒk.sɪn/
US/ˈtɑːk.sɪn/
Definitions of toxin noun
- Countable(可数名词)
a poisonous substance, particularly one produced by bacteria, that can cause illness.
毒素（尤指细菌产生的）
This plant contains a toxin that is harmful to humans.
这种植物含有一种对人体有害的毒素。
Food poisoning is often caused by bacterial toxins present in food.
食物中毒通常是由食物中的细菌毒素引起的。
Scientists are studying the mechanism of action of the toxin.
科学家正在研究这种毒素的作用机制。