expanded

英 [ɪkˈspændɪd]

美 [ɪkˈspændɪd]

v.  扩大，增加，增强(尺码、数量或重要性); 扩展，发展(业务); 细谈; 详述; 详细阐明
expand的过去分词和过去式

过去分词：expanded　过去式：expanded　

BNC.8809 / COCA.6667

柯林斯词典

• V-ERG 扩充;扩大;增加
  If somethingexpandsoris expanded, it becomes larger.
  1. Engineers noticed that the pipes were not expanding as expected...
     工程师注意到管道并没有如预期那样膨胀。
  2. The money supply expanded by 14.6 per cent in the year to September...
     截至9月，当年的货币供应增加了14.6％。
  3. We have to expand the size of the image.
     我们不得不放大图像的尺寸。
  4. ...a rapidly expanding universe.
     迅速扩张的宇宙
  5. ...strips of expanded polystyrene.
     聚苯乙烯泡沫条
• V-ERG 扩大；发展；扩展
  If something such as a business, organization, or serviceexpands, or if youexpandit, it becomes bigger and includes more people, goods, or activities.
  1. The popular ceramics industry expanded towards the middle of the 19th century...
     到19世纪中期，大众制陶业得到了发展。
  2. The interest rate's coming down. I'll be able to expand or stay in business...
     利率正在降低，我可以扩大公司或者维持经营。
  3. I owned a bookshop and desired to expand the business...
     我拥有一家书店，想要扩大业务。
  4. Health officials are proposing to expand their services by organising counselling.
     卫生官员计划通过组织咨询来扩展他们的服务。

英英释义

adj

• increased in extent or size or bulk or scope

双语例句

• This has expanded with their needs and services.
  这扩大了自己的需要和服务。
• The country's trade in manufactured goods has expanded in the last ten years.
  在过去的十年中，这个国家的工业品贸易扩大了。
• Galileo continued and expanded the work of Copernicus.
  伽利略继续并拓展了哥白尼的工作。
• The service is being expanded following the success of a pilot scheme.
  在试验性方案获得成功后，这项服务正在推广中。
• Unlimited space online for discounted merchandise, more space in thestores for regular merchandise, an expanded customer base, and less cannibalizationof regular-price sales.
  线上有打折商品无限的空间，店铺里有普通商品更大的空间，公司有扩充的客户群，以及更少的原价商品降价销售。
• The forest land of the province will be expanded to ten million mu within five years.
  五年内全省林地将扩展到一千万亩。
• The count's eye expanded;
  伯爵的眼睛张大了；
• The scope and scale of government procurement expanded.
  扩大政府采购范围和规模。
• When the determinant is expanded, it produces a polynomial, called the characteristic polynomial.
  当行列式展开后，得到一个多项式，叫它为特征多项式。
• The telomere research expanded scientific knowledge about diseases and led to possible new treatments.
  端粒的研究扩展了对疾病的科学知识，并可能导致新的治疗方法。