staple

复数：staples过去式：stapled过去分词：stapled现在分词：stapling第三人称单数：staples

1. [C] 钉书钉 a small piece of thin wire with two square corners which is driven into sheets of paper,etc.,and bent over on the other side to hold them together

1. vt. 用钉书钉钉住 fasten with staples

staple food主食；主粮

staple fiber纺纱用的人造短纤维

staple fibre人造短纤维

staple market主要市场

staple length纤维长度；纤维定长；手扯长度

long staple长纤维；长绒棉纤维；毛系短纤维

staple diet主食

rayon staple粘胶短纤维

1. He used a pair of scissors to take the staple out of the document.
   他用剪刀将订书钉从文件上取了出来。
2. Coffee is the staple of this district.
   咖啡是这个地区的主要产品。
3. Bread, potato and other staple continue to rise in price.
   面包、土豆及其他主食的价格继续上涨。
4. For example, rice is a staple crop in much of Asia.
   例如，在亚洲大米是原料农作物。

1. Short stories are her staple reading.
   短篇小说是她经常看的读物。
2. Rice is the staple diet in many Asian countries.
   稻米是亚洲许多国家的主食.
3. Jeans are a staple part of everyone's wardrobe.
   在每个人的衣橱里，牛仔裤是必不可少的。

1. He stapled the paper together.
   他把文件钉在一起。
2. Staple the invoice to the receipt.
   把发货清单订到发票上。