果味酸柯林斯词典

child attitude survey

C 开头单词

常见例句

    双语例句

  • A survey on mother's nutrition knowledge attitude on the feeding of young child was conducted in Guangdong province in 1995 among 414 mothers of 0 to 18 months old children.
    结果表明广东省414名0～18个月婴幼儿的母亲育儿的营养知识缺乏，只有51％的合格率，尤其是在普通营养知识和断奶过渡期喂养方面较薄弱。
    • 返回 child attitude survey