n.搁浅；拧；合股；捻股
动词strand的现在分词形式.
Many states decades ago to set up research institutions to explore using high-speed railway linking the feasibility of major U.S. cities, but these plans are stranding one by one. 很多州几十年前就成立研究机构，探索用高速铁路连接美国主要大城市的可行性，但是这些计划都逐一搁浅。
