国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Ear care knowledge introduced to students across China

Source: Xinhua| 2019-03-01 20:30:48|Editor: Li Xia
Video PlayerClose

#CHINA-JIANGSU-EAR CARE DAY (CN)

A doctor introduces the ear structure to students at Zhongyun Central Primary School in Lianyungang, Jiangsu Province, east China's Jiangsu Province, March 1, 2019. China's national Ear Care Day falls on March 3. (Xinhua/Geng Yuhe)

   Prev 1 2 3 4 5 6 7 8 9 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001378610041
主站蜘蛛池模板: 南昌市| 海南省| 哈巴河县| 米易县| 剑阁县| 屯门区| 江川县| 揭阳市| 泽州县| 怀化市| 嘉禾县| 龙海市| 贡嘎县| 托克托县| 颍上县| 比如县| 通江县| 昭觉县| 甘肃省| 蒙自县| 黔西| 九龙坡区| 彩票| 佛学| 开远市| 防城港市| 青岛市| 余干县| 台安县| 望都县| 弥勒县| 四平市| 新宾| 汝阳县| 清河县| 建湖县| 鄢陵县| 富川| 青冈县| 清丰县| 江陵县|