efficaciously

efficaciously的音标为[ɪ"fɪkəsesɪəsli]，基本意思是“有效地，有功效地”或“效率高地”。在速记技巧方面，可以尝试使用缩写词来简化记忆，例如将“ef”简化为“e+f”，表示“efficiency（效率）+f”（即“有功效”之意）。同时，也可以将单词拆分成几个部分，并尝试记住每个部分的意思，例如“fic”（表示“做”）和“ac”（表示“加强”）可以组合起来表示“加强地做某事”。这样可以帮助记忆单词，并提高速记技巧。

efficaciously 的英文词源是拉丁语 efficax，意为“有功效的，有效的”。其变化形式包括：

1. efficient：原形，意为“有功效的，有效的”，常用于形容人或事物对目标的达成具有高效、有力的特点。

2. effectiveness：由 efficient 派生出的名词形式，意为“有效性，效力”。

3. ineffective：反义词，意为“无效的，不起作用的”。

4. efficiently：副词形式，意为“有效地，高效地”。

5. eficiency：名词形式，意为“效率，效能”。

相关单词有：efficacy（意为“功效，效力”），efficacious（意为“有功效的，灵巧的”），efficiencies（意为“效率，效能的提高”）。这些单词都与“有功效的”这一概念相关，体现了英语词汇的丰富性和多样性。

在英语中，许多单词都有不同的词源、变化形式和相关单词，这反映了英语词汇的灵活性和创造性。通过了解这些单词的起源和含义，我们可以更好地理解和使用英语词汇。

常用短语：

1. effectively

2. efficiently

3. with effect

4. to one"s effect

5. in a timely fashion

6. to the point

7. to the letter

例句：

1. The new manager has been able to effectively reorganize the department.

2. The company has been able to efficiently increase production by investing in new equipment.

3. The new law will have an immediate effect on reducing crime rates.

4. The teacher"s words had a profound effect on me.

5. He always acts in a timely fashion to avoid any potential problems.

6. The letter was written to the letter of the law.

7. We must do everything to the letter of the agreement.

英文小作文：

How to be more effective in work?

Being effective in work is essential for career success, as it helps us to achieve our goals and objectives faster and more efficiently. Here are some tips on how to be more effective:

1. Plan your day in advance: Know what you need to accomplish and how you will do it before you start working. This will help you stay focused and avoid getting distracted by irrelevant tasks.

2. Prioritize your tasks: Identify the most important tasks first and focus on completing them first before moving on to other tasks. This will help you avoid wasting time on low-priority tasks and ensure that you are making progress towards your goals.

3. Avoid distractions: Turn off your phone, mute your notifications, and minimize social media usage while working. This will help you stay focused and avoid getting distracted by irrelevant information that could take you away from your work.

4. Take breaks: It is important to take breaks throughout the day to recharge your batteries and avoid fatigue and burnout. Take short breaks throughout the day to refresh your mind and body, and take longer breaks when needed.

5. Communicate effectively: Effective communication is essential for effective work, whether it is with colleagues, supervisors, or clients. Use clear, concise language and avoid jargon or technical terms that could be misunderstood or misinterpreted.

6. Learn from failure: Failure is a natural part of the process of learning and improving, so don"t be afraid to make mistakes or learn from them. Use these failures as opportunities to learn from them and improve your performance in the future.

7. Be consistent: Consistency is key to being effective in work, so maintain a consistent work ethic, approach, and attitude throughout your career and work life. This will help you maintain a positive mindset and momentum, which will lead to better results and outcomes.