单词：iodine water
单词：iodine water 相关文章
You are on Just One Thing today. Come on over this way. Dr. Lawrence Rosen is with us this morning. And let's just talk a little bit about allergy season because he is the pediatric columnist for Kiwi magazine. And now April, the worst month for alle
访谈录2010
1. More problems at a troubled Japanese nuclear plant. Officials say two workers were hospitalized after stepping in contaminated water and suffering radiation burns. Meanwhile city leaders are trying to reassure Tokyo residents that tap water is saf
美联社新闻一分钟2011(三月)
Many people fill a bottle with some of the muddy water and take it home to use as holy water, 很多人还用瓶子装上一些约旦河浑浊的河水，带回家，当做圣水使用， or in order to baptize their children with water from the same
美国学生世界地理教材
DEVELOPMENT REPORT - Designs: a Water-Purifying Straw, a Firewood-Saving CookstoveBy Jill Moss Broadcast: Monday, October 30, 2006 This is the VOA Special English Development Report. Today we tell you
2006年慢速英语（十）月
By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved
VOA2004（下）--健康科技
By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already
2007年VOA标准英语（七月）