unannounced

意思翻译 adj.突然的；未经宣布的；未通知的 相似词语短语 unannounced treats───未经宣布的待遇 双语使用场景 Much to the shock of everyone, Palmer comes unannounced to CTU.───很多反恐组的工作人员大吃一惊，帕默竟然没有打招呼就来到了反恐组。 She just turned up unannounced on my doorstep.───她未打招呼就来到我家门口了。 He had just...