英语词汇primary vaccination怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

双语例句

1
The attack rate of measles in little infants before primary vaccination increased in recent years, which reaches the top in summer and increases with the increasing of the month age.
近年来麻疹疫苗初种前小婴儿麻疹发病率呈上升趋势，以夏季度多见；
2
increased access to health through promotion of equitable access to primary health care, in particular vaccination, mother and child health and one trained birth attendant per village or city quarter;
通过促进初级卫生保健的公平获取来提高卫生的可及性，特别是免疫接种、母亲和儿童健康以及在每一座村庄或城市地区配备一名训练有素的接生员；
3
All cases of viscerotropic disease to date have been reported in primary vaccinees, starting 2–5 days after vaccination.
迄今为止所有的嗜内脏型病例都发生于初次接种者，在接种后2-5天内发病。

单词	primary vaccination
释义	primary vaccination 简明释义初种，初次接种：指在人或动物首次接种疫苗以建立免疫力的过程。网络释义 1 ?初种初种双语例句 1 The attack rate of measles in little infants before primary vaccination increased in recent years, which reaches the top in summer and increases with the increasing of the month age. 近年来麻疹疫苗初种前小婴儿麻疹发病率呈上升趋势，以夏季度多见； 2 increased access to health through promotion of equitable access to primary health care, in particular vaccination, mother and child health and one trained birth attendant per village or city quarter; 通过促进初级卫生保健的公平获取来提高卫生的可及性，特别是免疫接种、母亲和儿童健康以及在每一座村庄或城市地区配备一名训练有素的接生员； 3 All cases of viscerotropic disease to date have been reported in primary vaccinees, starting 2–5 days after vaccination. 迄今为止所有的嗜内脏型病例都发生于初次接种者，在接种后2-5天内发病。
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