单词：sink hole erosion
单词：sink hole erosion 相关文章
In this episode, we are Cleaning Up, or making ourselves clean. 在这故事中，我们在清洁，或者说使自我变得洁净。 I go into my bathroom, I begin the story, sometime around 6:45 a.m. 故事开始，我去卫生间，在早上6点45分
ESL杰夫的一天
今天我们要学的词是 erosion。 Erosion 的意思是侵蚀、腐蚀。A new high-speed rail station linking Hong Kong and mainland China opened under Beijing authority, raising new worries among Hong Kong residents of a further erosion of the
英语单词荟萃
1.Cruise has began raising the Florida home purst over a huge sink hole, workers were able to salvage some keep six for the family who was lived there, meanwhile, relatives of the man swollowed by the sink hole earlier this week, prayed with a paster
美联社新闻一分钟2013(三月)
By Gilbert da Costa Abuja 31 October 2009 Massive environmental degradation has been the subject of heightened concern across southeast Nigeria as the region continues to be plagued by an erosion crisis that has grown worse over the years. Driving a
VOA标准英语2009年(十一月)
US Scientists working on new ways to battle the erosion that threatens Louisiana's coastline have a dramatic new tool: a massive replica of the lower Mississippi River. The multi-million US dollar model, complete with flowing water, aims to isolate t
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