英语释义
1. a photographic print in white on a bright blue ground or blue on a white ground used especially for copying maps, mechanical drawings, and architects' plans
2. something resembling a blueprint (as in serving as a model or providing guidance) especially a detailed plan or program of action
a blueprint for victory
3. a photographic print that shows how something (such as a building) will be made
4. a detailed plan of how to do something
5. a photographic print made with white lines on a blue background and showing how something will be made
6. a detailed plan of something to be done