vaccine ●●●○○
ESL CEFR | C1
vac‧cine /ˈvæksiːn $ vækˈsiːn/ noun [uncountable and countable]
▼ ادامه توضیحات دیکشنری؛ پس از بنر تبلیغاتی ▼
Advanced Persian Dictionaryمهندسی: واکسن،
کامپیوتر: مایه ابله، واکسن
پزشکی: واکسن
زیست شناسی: واکسن، سوسپانسیونی از میکروارگانیسم های تخفیف حدت یافته یا کشته شده مانند باکتری ها، ویروسها، یا ریکتزیا ها که به منظور پیشگیری یا درمان یک بیماری عفونی به فرد تزریق می شود
[TahlilGaran] Persian Dictionary ▲
English Dictionaryvac‧cine /ˈvæksiːn $ vækˈsiːn/
noun [uncountable and countable][
Date: 1700-1800;
Language: Latin;
Origin: vaccinus 'of a cow', from vacca 'cow'; because the substance was originally obtained from sick cows]
a substance which contains a weak form of the
bacteria or
virus that causes a disease and is used to protect people from that disease:
a polio vaccine Doctors worried that there would not be enough vaccine for everyone who needed it. [TahlilGaran] Dictionary of Contemporary English ▲
Collocationsvaccine noun ADJ. effective, safe | measles, rubella, etc. The polio vaccine has saved millions of lives.
live a live vaccine containing the polio virus QUANT. dose one dose of BCG vaccine VERB + VACCINE give sb | have, receive | develop VACCINE + VERB protect sb The vaccine protects babies and children against tuberculosis.
prevent sth a vaccine to prevent rubella PREP. ~ against Researchers are trying to develop a vaccine against the disease.
~ for a vaccine for meningitis [TahlilGaran] Collocations Dictionary ▲