发布于：2025-07-05 22:17浏览量：55文/优校网
1.蓝色照相,蓝色版;蓝图,设计图;计划大纲;原本
1.为...制蓝图;晒(图);为...制订计划
1.a drawing that shows how to build something such as a building or a machine, often printed with white lines on blue paper
2.a detailed plan for doing something new, or something that is a model for how something should be done