汉英词典
Chinese-English Dictionary
MEANING OF 預防接種
預防接種 (预防接种)
prophylactic inoculation
预防和消灭传染病的积极措施之一。可使人体产生抗体”,抵抗相应病原体对人体的侵袭,使人不发病或使症状减轻。方法是注射或接种菌苗、疫苗、毒素、类毒素或血清制剂。
() yù fáng jiē () zhǒng/zhòng
EXAMPLE SENTENCES

{{ item.english }}

Sorry, couldn't find anything matching sentences

Subtitled Videos