participant的所有形式
形式有participate ，participants,participation,participated,participating The initial reaction of most participants is fear多数参与者的最初反应是恐惧。 2.He described himself and Altman as victims rather than participants in the scandal他把他自己和奥尔特曼描绘成这一丑闻的受害者而不是参与者。 3...