toxic drugs

• 毒药

toxic drugs的用法和样例：

例句

1. They stamped a skull and crossbones on the labels of poisonous drugs.
   他们在毒药标签上打上骷髅图。
2. Dr.Leo Schep is making a highly toxic concentrate from the leaves of a hemlock plant.
   希普博士从芹叶钩吻的叶子中提炼高纯度的毒药。