1(of a disease or disease-causing organism) not liable to be transmitted through the environment.
（疾病，病原体）非传染性的
Example sentencesExamples
First, an injection of non-infectious genetic material from the disease-causing microbe primes the immune system to respond.
If the pathogen lacks the gene, it is non-infectious to plants.
Influenza vaccine contains only non-infectious viruses, it cannot cause influenza.
This makes it potentially an attractive alternative to medications already available to treat patients with non-allergic, non-infectious, perennial rhinitis.
Officials say the form of TB involved is non-infectious.
1.1Not liable to spread infection.
不易扩散感染的
Example sentencesExamples
It is derived from non-infectious particles prepared in yeast cells and cannot cause the disease.
This sounds most like an infectious illness, and I'll talk about infections and then tumors and then immune disorders, non-infectious, non-malignant disorders.
The prostate can be affected by a variety of infectious and poorly defined non-infectious conditions that present as acute or chronic pelvic pain with a range of accompanying urinary and systemic symptoms.
One of the drugs renders the patient non-infectious within about 36 hours after the first dose.
Secondary infection can lead to a period of rapid expansion with significant risk of infectious and non-infectious complications.