malonyl urea

例句：

1. 1. Malonyl urea is a common chemical used in fertilizers and pesticides.
   马来酸尿素是一种常见的化学肥料和杀虫剂中的化合物。
2. 2. This compound has been shown to have antibacterial properties.
   这种化合物已被证明具有抗菌性质。
3. 3.The use of this compound can help improve crop yields and reduce environmental pollution.
   使用这种化合物可以帮助提高作物产量并减少环境污染。