形容词形式是recitation,例如:

1、She continued her recitation of the week's events.她接着逐一讲述这一周发生的事。

2、The letter was short — a simple recitation of their problem.信写得很短——只是简单地说了一下他们的问题。

3、He is one of the judges at the recitation contest.他是朗诵比赛的评委之一。