crucially

crucially的音标是[ˈkruːsɪəli]，基本翻译是“关键地；重要地”。

速记技巧：可以结合上下文语境，将crucially理解为“关键的”或“重要的”，这样就能轻松记住这个单词的发音和含义了。

Crucially这个词的词源可以追溯到拉丁语中的crux，意为“十字架”。它作为副词使用时，表示在关键时刻或关键因素上起决定性作用。

变化形式：在词形上没有明显的变化，可以直接使用。

相关单词：

1. crucial：作为形容词，表示至关重要的，在决策或问题解决中起到决定性作用的。

2. crucially：作为副词，与crucial同源，表示在关键时刻或关键因素上起决定性作用。

3. cross-cutting：作为形容词，表示贯穿各个方面的，涉及多个领域的。

4. cruciform：作为形容词和名词，表示十字形的，与十字架有关。

5. cruciverbal：表示与十字路口相关的，含有谜题或谜语的。

6. cruciverbalism：表示十字路口语言学，指研究谜题和谜语的学科。

7. cruciverbalist：表示研究谜题和谜语的专家。

8. cruciverbalisticality：表示谜题般的特性或复杂性。

9. cruciverbalize：表示使变得像谜题或谜语一样复杂。

10. cruciverbalization：表示使变得复杂或混淆的过程或结果。

以上这些单词都与crucially这个词源相关，体现了其在语言中的重要性和广泛的应用。

常用短语：

1. crucially important

2. at a crucial moment

3. the crux of the matter

4. the key to the solution

5. the heart of the matter

6. a crucial decision

7. the decisive moment

例句：

1. We must act crucially to save the company from bankruptcy.

2. She was at a crucial moment in her career, deciding whether to take on a new job.

3. The crux of the issue is whether we can come up with a solution to the environmental problems.

4. The key to success is to maintain a positive attitude and persevere in your goals.

5. The heart of the matter is to ensure that everyone is treated fairly and equally.

6. A crucial decision needs to be made about whether to invest in new technology.

7. At the decisive moment, we must be brave enough to take action and seize opportunities.

英文小作文：

标题：Crucial Moments in Life

Life is full of crucial moments, which can shape our destiny and determine our success or failure. These moments often come at a time when we are facing a critical decision or facing a challenge that we have never encountered before.

When faced with such moments, we need to be brave enough to take action and seize opportunities. We need to be confident in ourselves and believe in our abilities to overcome any obstacle that stands in our way.

However, it is not only about taking action, but also about being prepared for the unexpected. We need to be ready for any challenge that life throws at us, and we need to have a plan B in case things do not go according to plan.

Finally, we need to remember that these crucial moments are not permanent, and that with time and effort, they can be overcome and turned into opportunities for growth and success. Therefore, we should embrace these moments as opportunities for growth and development, rather than fear them as challenges that we cannot overcome.