vaccine

B2 noun

Các nghĩa

vắc-xin · chủng ngừa · kháng nguyên

A substance given to stimulate a body's production of antibodies and provide immunity against a disease without causing the disease itself in the treatment, prepared from the agent that causes the disease (or a derivative of it; or a related, also effective, but safer disease), or a synthetic substitute; also, a dose of such a substance.

countable · uncountable

I am much inclined to the vaccine. My friend, Mr. L—, has had all his children vaccined, and I just wait to see the effect.
sự tiêm chủng

The process of vaccination; immunization, inoculation.

countable · uncountable

My dog has had two vaccines this year.
biện pháp bảo vệ

Something defensive or protective in nature, like a vaccine (sense 1.1).

countable · figuratively · uncountable
phần mềm diệt virus

A software program which protects computers against, or detects and neutralizes, computer viruses and other types of malware; an antivirus.

countable · figuratively · uncountable