not seen or noticed 未被看见的;看漏的 it seemed she might escape unseen. 看上去她有可能逃跑时无人觉察。 ■not foreseen or predicted 没有预见到的 unseen problems. 未预见到的问题。 ■(chiefly Brit.)(of a passage for translation in a test or examination) not previously read or prepared (主英)(翻译试卷段落)不让事先准备的;即席的
noun
(Brit.)an unseen passage for translation (英)即席翻译段落