A blueprint for something is a plan or set of proposals that shows how it is expected to work.
双语例句
例：
The president will offer delegates his blueprint for the country's future.
总统将向代表们提出他为国家未来制定的蓝图。
2.?[C 可数名词] （建筑师的）蓝图
A blueprint of an architect's building plans or a designer's pattern is a photographic print consisting of white lines on a blue background. Blueprints contain all of the information that is needed to build or make something.
近义词
design
双语例句
例：
a blueprint of the whole place, complete with heating ducts and wiring.
整个地方的蓝图，连带暖气管道和线路。
3.?[C 可数名词] （基因的）图谱
A genetic blueprint is a pattern that is contained within all living cells. This pattern decides how the organism develops and what it looks like.
双语例句
例：
The offspring contain a mixture of the genetic blueprint of each parent.