英语词汇unannounced的意思、用法及释义-英汉双解词典

单词	unannounced
释义	unannounced adj without prior warning or notification; unexpected 未事先宣布的; 未通知的; 突如其来的 make unannounced safety checks on equipment 对设备进行突然的安全检查 He arrived unannounced. 他未事先通知而来到.
随便看	viscera visceral viscose viscosity viscount viscountcy viscountess viscous vise visibility visible visibly vision visionary visit visitation visiting card visiting professor visitor visitors´ book visor vista visual visual aid visual display unit

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。