We received training on a number of spreadsheet and database applications.
【application】我们在一些电子表格和数据库应用软件方面接受过培训。
英语百科
Database application
A database application is a computer program whose primary purpose is entering and retrieving information from a computerized database. Early examples of database applications were accounting systems and airline reservations systems, such as SABRE, developed starting in 1957.