翻译和例句:
vaccined 流感疫苗接种The United Nations health agency urged medical authorities worldwide on Tuesday...'s look at examples of the related terms:1.influenza vaccine 流感疫苗In the past two years there has been ……
为预防疾病流行,中小学生开始接种流感疫苗On September 15, students from Heizhima Primary School in Beijing were standing in a long line for flu vaccination (流感疫苗接种). Fang Weiai, a girl in Grade 4, said: "I am afraid ……
is far lower than those of other countries. (Page 2)释义:中国每年的流感疫苗接种率仅约 2%,远低于其它国家的接种率。点拨:which 引导的从句,是对... of other countries. (Page 2)释义:中国每年的流感疫苗接种率仅约 2%,远低于其它国家的接种率。点拨:which 引导的从句,是对前面整个主句的补充说明,去掉 ……
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