elusiveness的音標為[?"lu?s?vn?s] ，基本翻譯為“難以捉摸；難以捉摸的性質”，速記技巧為：el-u-si-v-e。

Elusiveness這個詞的詞源可以追溯到拉丁語“eludere”，意為“逃避，躲閃”。其變化形式包括eluded（逃脫的），elusive（難以捉摸的），elusively（逃避地）。

相關單詞：

“evasive”（逃避的）這個詞與elusiveness有相似的含義，都表示避免回答或面對問題的行為。例如，“He was always evasive when asked about his past.”（每當被問及過去的事情，他總是回避回答）。

“shadow”（影子）這個詞與elusiveness也有關聯，因為難以捉摸的事物常常被描述為“像影子一樣”。例如，“She danced like a shadow, elusive and fleeting.”（她像影子一樣跳舞，難以捉摸且轉瞬即逝）。

以上兩個單詞都描述了難以捉摸或逃避的行為，可以很好地解釋elusiveness這個詞的含義和用法。此外，還有許多其他與逃避、躲閃相關的單詞，如“avoidance”（避免），“evasion”（規避）等，這些單詞都可以與elusiveness形成有趣的對比和聯想。

總的來說，elusiveness這個詞的英文詞源可以追溯到拉丁語“eludere”，其變化形式和相關單詞都與逃避、躲閃的行為有關。這些單詞描述了難以捉摸、逃避或避免面對問題的行為，有助于我們更好地理解和使用這個詞匯。

常用短語：

1. elusive of

2. difficult to grasp

3. hard to pin down

4. evasive

5. tricky to catch

6. elusive concept

7. hard to define

例句：

1. Try as he might, he was elusive of the answer to the question.

2. The concept of happiness is elusive, it"s hard to pin down exactly what it means.

3. He"s always been tricky to catch, always managing to avoid getting into trouble.

4. She"s hard to pin down on the date of the party, she"s so elusive!

5. The meaning of love is elusive, it"s tricky to define.

6. The problem is that the answer is so elusive that we can"t seem to find it.

7. The truth is, it"s a hard concept to define, especially in a language like English.

英文小作文：

The elusiveness of truth

Truth is a concept that is often elusive, especially in today"s world where information is so easily distorted or misunderstood. We see it in the media, where news stories are often twisted or exaggerated, making it difficult to know what is real and what is not.

Moreover, social media has made it even more challenging to determine what is true and what is false, as people can easily post unverified information without realizing its impact on others.

However, we must remember that truth is fundamental to our understanding of ourselves and our world. It is essential to hold on to the belief that we can still find the truth, even if it is elusive and difficult to grasp at times. By staying open-minded and skeptical, we can approach the truth with an objective mindset and gain a deeper understanding of our world and ourselves.