vaccine

/'væksi:n/

柯林斯星级

BNC频率: 8303

现代语料频率: 4173

托福雅思 GRE

n. 牛痘苗, 疫苗

a. 疫苗的, 牛痘的

the act of protecting against disease by introducing a vaccine into the body to induce immunity

taking a vaccine as a precaution against contracting a disease

n a form of vaccine that can be administered by an inhaler

The inoculation of a cow with human vaccine virus.

United States microbiologist (born in Poland) who developed the Sabin vaccine that is taken orally against poliomyelitis (born 1906)

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