idoneous

"idoneous"的音标为/aɪˈdɒnəs/，意思是"无能的，不称职的"。

基本翻译为"无能的，不称职的"，这通常用来形容某人在某项任务或职责上表现不佳。

速记技巧可以参考：字母"id"可以联想到"im"（即"不"的意思），然后再加上"o"和"nous"，可以联想到"能力"和"人"，所以整体可以速记为"不能胜任的人"。这样可以帮助我们更快速地记住这个单词。

Idoneous这个词来自拉丁语，意思是“无能的”或“不称职的”。它的变化形式包括其过去式和过去分词，分别为“idoneus”和“idoneus”，现在分词为“idoning”。

相关单词：

1. "Adequate" - 来自拉丁语，意为“足够的”，这个词现在常用于形容某物或某人的能力或条件符合要求。

2. "Incompetent" - 来自拉丁语，意为“无能力的”，这个词现在常用于形容某人缺乏必要的技能或知识来完成某项任务。

3. "Unfit" - 来自古英语，意为“不适合的”，这个词现在常用于形容某物或某人无法满足某种标准或要求。

4. "Inefficient" - 来自拉丁语，意为“无效率的”，这个词现在常用于形容某物或某人未能有效地完成某项任务。

5. "Incapable" - 来自拉丁语，意为“不能的”，这个词现在常用于形容某人缺乏必要的技能或能力。

以上这些单词都与idoneous有相似的含义，但它们在程度上有所不同，或者在用法上有所不同。这些单词的出现和使用都反映了语言的发展和变化。

常用短语：

1. be fit for适合

2. be suitable for适合

3. be competent in在…方面有能力

4. be skilled in在…方面有技能

5. be adept at擅长

6. be well-qualified for有资格

7. be well-trained in受过良好训练

例句：

1. He is fit for the job because he has good communication skills.

2. This medicine is suitable for people with high blood pressure.

3. She is competent in teaching and has won many awards.

4. He is skilled in repairing electronic equipment.

5. I am well-qualified for the job because I have a degree in engineering.

6. The new employee was well-trained and soon became an expert in his field.

英文小作文：

Title: The Importance of Being Well-Qualified

Being well-qualified is essential in today"s competitive world. It allows us to excel in our chosen field and to rise above the competition. Whether it"s a job, a project, or a new skill, being well-qualified can help us achieve our goals and succeed in our endeavors.

When I think of being well-qualified, I immediately think of my engineering degree. It gave me the confidence and knowledge to tackle any challenge that came my way. I was able to work with a team of experts and contribute my ideas and skills to make a significant impact on our project. Without this qualification, I would have struggled to find a job or to rise to the challenges that lay ahead.

However, being well-qualified is not enough on its own. We must also stay up-to-date with new trends and technologies to ensure we are always ahead of the game. Learning new skills and staying curious can help us adapt to ever-changing environments and keep us relevant in today"s fast-paced world.

In conclusion, being well-qualified is key to success and progress in any field. It gives us the confidence and ability to rise above the challenges that lie ahead and to make a real difference in our lives and the lives of those around us.