Refers to a specific type of toxic pesticide.
El endrinál, aunque efectivo como pesticida, ha sido prohibido en muchos países debido a su toxicidad.
Endrin, although effective as a pesticide, has been banned in many countries due to its toxicity.
El endrinál ha sido prohibido en muchos países debido a su toxicidad extrema.
Endrin has been banned in many countries due to its extreme toxicity.