[] the quality of sth, such as glass, that allows you to see through it 透明；透明性
[] the fact of sth being easy to understand and not being secret 易懂；透明度◆Shareholders have called for more transparency in company dealings. 股东要求公司的交易更透明。
( ˈacetate, OHT) [] writing or a picture printed on a piece of film that you can see through, that can be shown on a screen by shining light through the film 幻灯片；透明正片◆She wrote the key points of her talk on overhead transparencies (= shown using an overhead projector ). 她将谈话的要点写在投影幻灯片上。➡ picture at presentation