blueprint

工程师正在检查桥梁的蓝图。

The engineer is reviewing the ___blueprint for the bridge.

这个设计方案将成为我们新产品的蓝图。

This design will serve as the ___blueprint for our new product.

工程师们正在根据蓝图建造这座桥。

The engineers are building the bridge according to the ___blueprint.