[] () to move from a smaller computer system to a larger one扩容（计算机系统）◆There are good reasons to upsize to a larger system.扩容为更大系统的理由很充分。◆an upsized database已扩大的数据库 () to increase the size of a company by employing more people（通过增加雇员）扩大公司规模◆28% of plants upsized and became more productive.28% 的厂家扩大了规模，提高了生产效率。▸ˈupsizing