secondary parasite
常见例句
- More and more studies have repeatedly demonstrated that the host plants secondary metabolites, which be acquired by the parasite, will affect thee.
大量的研究表明，寄主釋放的次生物質對植物間寄生關系的建立和維持起了重要的調節作用。 - Good sanitation - keep environment clean, cover garbage, get rid of stagnant and dirty water, help to eliminate breeding places of parasite, vectors and secondary hosts.
良好的衛生習慣―保持環境清潔，蓋好，排除積水等，可清除，傳播媒躰及第二寄主的滋生地。 返回 secondary parasite