藍(lán)本（lán běn）

Pronunciation: lán běn

Basic Meaning: blueprint, original plan

Detailed Explanation: 藍(lán)本 refers to the original plan or blueprint for something, often used to describe a plan or design that serves as a model or reference for future development or construction.

Usage Scenarios: This idiom is commonly used in the context of architecture, engineering, and planning, but can also be used metaphorically to describe a plan or strategy in various fields.

Story Origin: The term "藍(lán)本" originates from the practice of using blue-colored prints to reproduce architectural or engineering plans. In the past, these blueprints were made by using a special process that involved coating the original plan with a photosensitive material and then exposing it to light. The exposed areas would turn blue, while the unexposed areas remained white. These blueprints were commonly referred to as "藍(lán)本" due to their distinctive blue color.

Structure of the Idiom: 藍(lán)本 is a compound word formed by combining the characters "藍(lán)" (lán) meaning blue, and "本" (běn) meaning original or main.

Example Sentences:

1. 這個(gè)項(xiàng)目的藍(lán)本已經(jīng)完成，接下來我們可以開始實(shí)施了。

Translation: The blueprint for this project has been completed, and we can now proceed with the implementation.

2. 這部電影的成功很大程度上要?dú)w功于導(dǎo)演的出色藍(lán)本。

Translation: The success of this film is largely attributed to the director's excellent blueprint.

Memory Techniques: To remember the meaning of 藍(lán)本, you can associate the word "藍(lán)" (lán) with the color blue, and imagine a blueprint being printed in blue color. This visual image can help you connect the word with its meaning.

Extended Learning: To further deepen your understanding of 藍(lán)本, you can explore its usage in different fields such as architecture, engineering, and planning. You can also research famous examples of blueprints or study the history and development of blueprint technology.

Example Sentences from Different Age Groups:

1. Children: 我畫了一張藍(lán)本，準(zhǔn)備建造一個(gè)城堡。

Translation: I drew a blueprint and am ready to build a castle.

2. Teenagers: 我們需要制定一個(gè)藍(lán)本來改善學(xué)校的教育體系。

Translation: We need to develop a blueprint to improve the education system in our school.

3. Adults: 這個(gè)商業(yè)計(jì)劃的藍(lán)本已經(jīng)通過了高層的審查。

Translation: The blueprint for this business plan has been approved by senior management.