poisonousadj.有毒的；恶意的poisonous substance removal消除有毒物质poisonous mushroom poisoning毒蕈中毒poisonous and harmful plants毒害草Poisonous organic pollutants有毒有机物poisonous chemicals/plants有毒化学物质/植物Poisonous industrial chemicals工业化学物poisonous Chinese herbal drugs有毒中药poisonous and noxious substance有毒有害物质poisonous plants from grassland高原草地有毒植物poisonous and harmful substances有毒、有害物质

1. They mixed it with bran to form a poison bait.
   他们把它和麸皮搀在一起作毒饵。
2. The mouse crept up on the poisonous bait.
   老鼠悄悄走到毒饵跟前。