di.u.ronn.(名词)A white, crystalline solid, C9H 0Cl 2N 2O, used as an agricultural herbicide. 敌草隆:一种白色晶状固体,C9H 0Cl 2N 2O,用作农业除草剂 来源:di- di-ur(ea) ur(ea)-on 3-on3