名词杀鼠药，灭鼠药
1. 鼠药：rate of propagation 增殖速度 | raticide 鼠药 | ratio 比率
2. 杀鼠剂：Raticate 鼠特灵 | raticide 杀鼠剂 | Ratilan 氯杀鼠灵
3. 减鼠药：rathskeller 啤酒间 | raticide 减鼠药 | raticideratsbane 杀鼠药
1. But officials said they had to be extra careful with raticide, which polluted the environment and could also poison foxes and eagles that preyed on rats.