備誡（bèi wèi）

Pronunciation: /bèi wèi/

Basic Meaning: to warn and admonish in advance

Detailed Explanation: The idiom "備誡" is composed of two characters. "備" means to prepare or make ready, and "誡" means to warn or admonish. When combined, the idiom conveys the meaning of giving advice or warning in advance. It emphasizes the importance of being well-prepared and cautious.

Usage Scenarios: This idiom is often used to remind people to be cautious and take precautions in various situations. It can be used to warn someone about potential dangers, remind them to be prepared for challenges, or caution against making hasty decisions.

Story Origin: The idiom "備誡" originates from an ancient Chinese story. During the Warring States period, the state of Chu was facing a threat from the state of Qin. The king of Chu received a letter from a loyal minister, warning him of the impending danger and advising him to make preparations in advance. The king heeded the minister's advice and successfully defended against the invasion. Since then, "備誡" has been used to remind people of the importance of being well-prepared.

Structure of the Idiom: "備誡" is a four-character idiom, following the typical structure of Chinese idioms.

Example Sentences:

1. 他事前備誡了我，所以我沒有掉進陷阱。

(He warned me in advance, so I didn't fall into the trap.)

2. 在進行任何決策之前，請先備誡可能的風險。

(Before making any decisions, please be cautious of potential risks.)

Memory Techniques: To remember the idiom "備誡," you can break it down into its individual characters. "備" can be associated with preparation or being ready, while "誡" can be linked to warning or admonishing. By understanding the meanings of the characters and their combination, you can easily recall the idiom's meaning.

Extended Learning: To further deepen your understanding of "備誡," you can explore related idioms and expressions that convey similar meanings, such as "預防未然" (take precautions in advance) or "事先警告" (give advance warning).

Example Sentences from Different Age Groups:

1. Children: 我媽媽備誡我不要在街上亂跑。

(My mom warned me not to run around on the street.)

2. Teenagers: 老師備誡我們在考試前要好好復習。

(The teacher advised us to study hard before the exam.)

3. Adults: 外出旅行前，我會備誡家人注意安全問題。

(Before going on a trip, I will remind my family to pay attention to safety issues.)