imprudence的音標是[?m?pru?d(?)ns]，意思是輕率；魯莽；不慎重。

其基本翻譯為“輕率的行為”或“不慎重”，在速記時可以與“盲目”相聯系：im-前綴表示“不，無”，prudence意為“謹慎，小心”，兩者結合即為“無謹慎，無小心，即輕率、魯莽”。

Imprudence這個詞的詞源可以追溯到拉丁語imprudentia，意為“輕率的行為”或“不謹慎的行為”。它的變化形式主要有imprudent(y)和imprudence(n)，表示缺乏謹慎或輕率的行為。

相關單詞：

1. Prudence：意為“謹慎，精明”，這個詞源于拉丁語prudentia，表示對事情的明智處理。

2. Carelessness：意為“粗心，疏忽”，這個詞是由care（關心，照料）和lessness（無，缺少）組成的，表示缺乏關心或注意。

3. Foolishness：意為“愚蠢，輕率”，這個詞是由foolish（愚蠢的）和ness（狀態）組成的，表示缺乏智慧或明智的行為。

4. Indiscretion：意為“輕率，不謹慎”，這個詞是由indiscernible（看不見的）和ion（名詞后綴）組成的，表示缺乏判斷力或明智的行為。

5. Heedlessness：意為“不顧，疏忽”，這個詞是由heed（注意，留意）和lessness（無，缺少）組成的，表示對警告或指示的忽視。

Imprudence這個詞在英語中通常用來形容一個人做事輕率、不負責任或缺乏深思熟慮的能力。它的使用可以提醒人們要更加謹慎、深思熟慮，以免犯錯或造成不必要的損失。

Imprudence常用短語：

1. be imprudent to do

2. lack of prudence

3. imprudent behavior

4. imprudence in investing

5. imprudent spending

6. imprudent risk-taking

7. lack of foresight

例句：

1. He is imprudent to take risks in business.

2. Lack of prudence caused the company to lose a lot of money.

3. She always acts imprudently, regardless of the consequences.

4. We need to be more careful when investing to avoid imprudence.

5. He spends money like water, showing a lot of imprudent spending.

6. It was his imprudent risk-taking that led to the company"s failure.

7. We need to have a long-term perspective and avoid imprudence in our decision-making.

英文小作文：

標題：Prudence vs. Imprudence: The Key to Successful Investing

In today"s fast-paced and unpredictable financial environment, prudence and caution are essential qualities for successful investing. Prudence means being aware of risks, avoiding reckless actions, and considering all possible outcomes before making a decision. On the other hand, imprudence refers to acting without considering the consequences, taking risks without proper planning, and making impulsive decisions without fully understanding the risks involved. Although imprudence may seem exciting and adventurous in the short term, it often leads to regrets in the long run. Therefore, it is crucial for investors to adopt a prudent approach to investing, which involves careful research, planning, and long-term perspective. By doing so, investors can avoid imprudent risks and achieve sustainable and profitable returns over the long term.