| 释义 | 
		stapled是staple的过去式 - n.U形钉;主要产品;主食;主要成分
 - adj.最重要的
 - v.装订
 - 网络钉好的;合订;合订型
 
 复数:staples  现在分词:stapling  过去式:stapled   n. clip,fastener,nail,tack,pin adj. main,chief,principal,essential,primary v. fasten,affix,attach,secure,fix n.  | 1. a small thin piece of metal wire bent into the shape of a flattened U with square corners, used to fasten things together, especially sheets of paper 2. an important product, especially a food, that people eat or use regularly 3. a regular and important part or feature of something 4. a raw material, especially the principal raw material produced or grown in a region 5. the commodity or product that is most important to the trade of a country, region, or organization 1. a small thin piece of metal wire bent into the shape of a flattened U with square corners, used to fasten things together, especially sheets of paper 2. an important product, especially a food, that people eat or use regularly 3. a regular and important part or feature of something 4. a raw material, especially the principal raw material produced or grown in a region 5. the commodity or product that is most important to the trade of a country, region, or organization  |  v.  | 1. to fasten something to something else or in position with staples  |  adj.  | 1. used for describing the products, especially foods, that are the most basic and important for a particular place or group of people  |  
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