毒素 (dú sù) — toxin, poison

定義

例文

• 这种毒素对人体有很强的影响。
  Zhè zhǒng dú sù duì rén tǐ yǒu hěn qiáng de yǐng xiǎng.
  This kind of toxin has a strong effect on the human body.
• 食物中的毒素如果不清除，可能导致中毒。
  Shí wù zhōng de dú sù rú guǒ bù qīng chú, kě néng dǎo zhì zhòng dú.
  If toxins in food are not removed, they can cause poisoning.
• 科学研究发现这种植物含有微量毒素。
  Kē xué yán jiū fā xiàn zhè zhǒng zhí wù hán yǒu wēi liàng dú sù.
  Scientific research has found that this plant contains trace amounts of toxins.