论文部分内容阅读
宝宝的体格发育身长:男孩平均约58.1厘米,女孩约56.8厘米。体重:男孩平均约6 3千克,女孩约4.7千克。提示:此标准为世界卫生组织推
Physical development of baby’s length: the average boy about 58.1 cm, about 56.8 cm girl. Weight: An average of about 6 3 kg boys, girls about 4.7 kg. Tip: This standard is pushed by the World Health Organization