toxicant ['tɒksɪkənt]

例句:

• Drugs may be utilized to alter the pharmacokinetic profile of a toxicant.
  可以利用药物来改变某种毒剂的药动学性质.
  
• Transformation of an organic toxicant does not always result in formation of a less objectionable compound.
  一种有机毒物不总是转化为危害性更小的化合物.
  
• His factory is dumping toxicant into the Nigerian river.
  他的工厂正往尼日河里排放有毒物质.
  
• "You cannot test a hormone like you would a toxicant," he said.
  来自SA
• Despite the magnitude of the problem there is no consensus on the magnitude of safe toxicant concentrations relevant in the wild.
  来自SA