柯林斯詞典dais /?de??s/ (daises) 1. N-COUNT A dais is a raised platform in a hall. 講臺(tái) 返回 dais劍橋詞典a raised surface at one end of a meeting room that someone can stand on when speaking to a group （會(huì)場(chǎng)的）講臺(tái)，主蓆臺(tái) 返回 dais