词汇	decimal fractioin
释义	decimal fractioin 小数; 十进小数
随便看	instructional packages Instructional Pattern instructional plan instructional planning instructional platform instructional position instructional practice Instructional presentation instructional process instructional processes instructional Product Development instructional program Instructional Program Development instructional programme instructional psychology instructional psychology of mathematics instructional quality instructional record instructional reform instructional reformation Instructional Repository instructional research activity Instructional Resource Instructional Resource Repository instructional resources