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- In the 1970s,activities for immunity from diseases were carried out during winters and springs,and in 1978 work on planned immunity for children was started on a nationwide scale. 七十年代每年利用冬春季节开展免疫活动,并于1978年开始在全国范围内普及儿童计划免疫工作。
- In the 1970s, activities for immunity from diseases were carried out during winters and springs; and in 1978 work on planned immunity for children was started on a nationwide scale. 七十年代每年利用冬春季节开展免疫活动,并于1978年开始在全国范围内普及儿童计划免疫工作。
- planned immunity for children 儿童计划免疫
- This vaccine will give you immunity for two years. 接种这种疫苗可有两年免疫力。
- We are collecting money for children in need. 我们在为贫困儿童募捐。
- She was fixing lunch for children. 她在为孩子们准备午饭。
- It is an interesting book for children. 那是一本有趣的儿童读物。
- It's only a whimsical story for children. 这不过是一个希奇古怪的儿童故事。
- Why should there be immunity for a head of state? 为什麽要有国家元首豁免权?
- It is a good idea for children to learn to read by way of pictures. 小孩通过图画识字很好。
- The simplicity of the book makes it suitable for children. 这本书简单易懂,适合儿童。
- Immunity for our island has gone too since we took to commerce. 自从我们开始对外贸易以来,我们岛国不受外界影响的免疫力已经不存在了。
- Frosty windows make great surfaces for children to draw on. 有霜的窗户是孩子们画画的好地方。
- The committee decreed the movie unsuitable for children. 委员会裁定这部影片为儿童不宜片。
- Education is compulsory for children in most countries. 多数国家对儿童实施义务教育。
- Christmas is a time of mirth, especially for children. 圣诞节是个快乐的日子,尤其是对孩子们。
- By common consent the village green was turned into a playground for children. 大家一致同意把村中的草地改为儿童游戏场所。
- I bought my son an adaptation for children of a play by Shakespeare. 我给我儿子买了为儿童改编的莎士比亚剧本。
- Bunk beds are useful for children. 双层床对孩子们很有用。
- This murder film is unsuitable for children. 这部谋杀案影片不适宜给孩子们看。