opening way开放式openingn.开口；开始；张开；开幕；空缺adj.开头的动词open的现在分词.opening up to foreign countries对外开放opening cities along the border沿边开放城市opening of the capital projects资本项目开放opening systems spirit of times开放体系opening size distribution curve孔洞分布曲线Opening of the capital accounts资本账户开放opening ceremony of sports meet运动会开幕式opening snap of mitral stenosis二尖瓣狭窄开瓣锐声opening degree of foreign trade贸易开放度opening numerical control system开放式数控系统

1. Three eyewitnesses said the bank robber was wearing a purple hat.
   三名目击证人指证银行抢匪戴著紫色帽子。