[医]儿童保键中心;
Chinese CDC and child care center expert group expert.
中国CDC妇幼保健中心专家组专家.
Xiaoli donated some stationary to the orphans in a child care center.
这个孩子总是这样的沉默寡言.
Some schools require students to provide community service by volunteering in a nursing home, child care center or government agency.
一些学校要求学生提供社区服务,比如在养老院、幼儿托管所或是政府机构里做志愿服务。
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