phytoalexin

/fahy-toh-uh-lek-sin/US // ˌfaɪ toʊ əˈlɛk sɪn //UK // (ˌfaɪtəʊəˈlɛksɪn) //

植物蛋白酶,植物酶素,植物酶,植物酶制剂

Definitions

n.名词 noun

1
Biochemistry.
- : any of a class of plant compounds that accumulate at the site of invading microorganisms and confer resistance to disease.