adj.未被邀请的；未经请求的
Klegg was the uninvited guest to the party. 克莱格是晚会的不速之客。
A whole crowd of us arrive at the party uninvited. 我们这一大批不速之客来到了聚会场所。
Who dares enter this chamber uninvited? 谁敢擅闯这个房间？
