bischloroethyl-nitrosourea

例句：

1. 1.This compound is widely used in agriculture to control pests.
   这种化合物在农业上广泛使用，用于控制害虫。
2. 2.The molecule has a unique structure that makes it effective against certain pests.
   这种分子具有独特的结构，使其对某些害虫有效。
3. 3.Bischloroethyl-nitrosourea is often used as an insecticide in agricultural settings.
   二氯乙基硝酸脲通常在农业环境中作为杀虫剂使用。