穅核（kāi hé）

Pronunciation: /kāi hé/

Basic Meaning: The core or essence of a matter

Detailed Explanation: 穅核 refers to the essential and most important part of something. It is often used to describe the central point or key aspect of a topic or issue. It implies that understanding or grasping the 穅核 is crucial for comprehending the whole.

Usage Scenarios: 穅核 is commonly used in academic or professional contexts to emphasize the importance of focusing on the core issues or key points. It can also be used in everyday conversations to highlight the central idea or essential aspect of a topic.

Story Origin: The origin of 穅核 can be traced back to ancient China. In ancient times, 穅 referred to the core or heart of a fruit, while 核 referred to the seed or pit. Over time, the term evolved to represent the core or essence of any matter.

Structure of the Idiom: 穅核 is a compound word formed by combining the characters 穅 and 核.

Example Sentences:

1. 這本書的穅核是關于人類行為的研究。

(The core of this book is the study of human behavior.)

2. 在這個問題上，我們需要關注穅核，而不是瑣碎的細節。

(In this matter, we need to focus on the core instead of trivial details.)

Memory Techniques: To remember the word 穅核, you can associate it with the image of a fruit with a seed in the center. Visualize the fruit as the main topic or issue, and the seed as the core or essence of that topic.

Extended Learning: To deepen your understanding of 穅核, you can explore related idioms or concepts such as 穅中有核 (kāi zhōng yǒu hé), which means "there is a core in the husk" and implies that there is a hidden truth or essential element within a seemingly ordinary situation.

Example Sentences from Different Age Groups:

1. Children: 我最喜歡的故事書的穅核是關于勇敢的小豬的。

(The core of my favorite storybook is about a brave little pig.)

2. Teenagers: 這個電影的穅核是關于友情和團隊合作的重要性。

(The core of this movie is about the importance of friendship and teamwork.)

3. Adults: 這篇報道的穅核是揭示政府腐敗的內幕。

(The core of this article is to expose the insider information about government corruption.)