1 using an electronic system that uses the numbers 1 and 0 to record sound or store information, and that gives high-quality results 数字的，数码的，数字的（使用数字1和0来记录声音或贮存信息的电子系统，可取得优质效果）: a digital recording 数字录音

2 showing information by using numbers 用数字来显示信息的: a digital watch 数字式表 ☞picture at clock 见clock插图