每一个词在不同的历史语境中它的所指会有不同。尤其是古典诗歌,文学的语言更具有蕴藉性。但是一定的意象只有在一定的意境中才更具美的特质。李白《静夜思》中对“床”这一意象的解读,既不能泛化,也没必要附会。本文认为,《静夜思》的床就是床,而非其他。 Each word has different meanings in different historical contexts. Especially the classical poetry, the language of literature is more reserved. However, certain images are only more beautiful in certain artistic conceptions. The interpretation of the image of “bed” in Li Bai’s “Still Night Thoughts” can neither be generalized nor necessary. This article argues that the bed of the silent nights is the bed, not the rest.