safe-conduct
n. 安全通行權
1. a document or escort providing safe passage through a region especially in time of war
Her family was given safe conduct to Britain when civil war broke out.
內戰爆發時,她全家獲得了前往英國的安全通行許可。
The robbers wanted safe conduct to the airport for themselves and their hostages.
劫匪要求保證他們自己以及他們劫持的人質去機場的安全.