antibiosis

名词 antibiosis:

1. an association between organisms that is harmful to one of them or between organisms and a metabolic product of another

an.ti.bi.o.sis

n.（名词）
An association between two or more organisms that is detrimental to at least one of them.
抗生作用，抗菌作用：两个或更多生物的关系，至少对其中一个有危害
The antagonistic association between an organism and the metabolic substances produced by another.
对抗作用：一个生物和另一种生物新陈代谢物之间的对抗性关系