ingenue的复数形式怎么写？

I don't want any more ingenue roles.我不想再演天真少女的角色了。There is an ingenue air about her.她有天真无邪的气质.This is no time to have a political ingenue as secretary of state.这不是让政治经验不足的人当国务卿的时候....

ingenue的音标：ingenue的英式发音音标为：['ænʒeɪnju:]ingenue的美式发音音标为：['ændʒənu]...

n.天真无邪的少女，阅历不深的人...