additive

汉语翻译

a. 添加的, 附加的, 加法的, 累积的
n. 添加物
【化】 加成的; 加和的; 添加剂; 补加剂; 添加物
【医】 加的, 添加的

英语解释：

名词 additive:

1. something added to enhance food or gasoline or paint or medicine

形容词 additive:

1. characterized or produced by addition
2. designating or involving an equation whose terms are of the first degree
   同义词：linear