expound的音標(biāo)為[?k?spa?nd]，基本翻譯為“詳述；闡明；闡述”，速記技巧為：用元音字母e開(kāi)頭表示“闡述”。

Expound的英文詞源：

1. 詞根：expound - “擴(kuò)展，解釋”

2. 詞源：expound一詞源于拉丁語(yǔ)詞根“ex”和“pōnere”的合成，意為“擴(kuò)展，解釋”。

變化形式：過(guò)去式：expounded；現(xiàn)在分詞：expounding；復(fù)數(shù)：expounds。

相關(guān)單詞：

1. explain - 解釋，說(shuō)明，與expound同源，表示對(duì)事物進(jìn)行詳細(xì)解釋。

2. expansion - 擴(kuò)張，擴(kuò)展，與expound的詞義相關(guān)，表示物體向外擴(kuò)張或擴(kuò)展。

3. elaborate - 精心制作的，詳盡的，與expound的詞義相關(guān)，表示制作或描述詳盡。

4. expounder - 解釋者，闡述者，指對(duì)事物進(jìn)行詳細(xì)解釋的人。

5. expoundly - 詳盡地，與expound的詞義相關(guān)，表示詳細(xì)地闡述或解釋。

6. expounder"s - 解釋者的職業(yè)或?qū)I(yè)領(lǐng)域，指從事解釋工作的人。

7. expounder"s art - 解釋的藝術(shù)，指對(duì)事物進(jìn)行詳細(xì)解釋的技巧和方法。

8. expounder"s craft - 同上，指從事解釋工作的人所具備的專業(yè)技能和知識(shí)。

9. expounder"s theory - 同上，指一種關(guān)于如何進(jìn)行詳細(xì)解釋的理論或觀點(diǎn)。

10. expounder"s practice - 同上，指實(shí)際操作中如何進(jìn)行詳細(xì)解釋的經(jīng)驗(yàn)和技巧。

常用短語(yǔ)：

1. expound on 詳述

例句：He expounded on the importance of exercise in great detail.

2. expound one"s views闡述觀點(diǎn)

例句：She expounded her views on the importance of education.

3. expound the principles闡述原則

例句：The speaker expounded the principles of democracy and equality.

4. expound the facts闡述事實(shí)

例句：He expounded the facts of the case to the court.

5. expound the reasons闡述原因

例句：He expounded the reasons for his decision in detail.

6. expound the theory闡述理論

例句：She spent hours expounding her theory about the origins of language.

7. expound one"s knowledge闡述知識(shí)

例句：He used to expound his knowledge of history to visitors.

英文小作文：

The importance of knowledge

Knowledge is a valuable asset that helps us understand the world and make informed decisions. Through experience and education, we accumulate knowledge and gain insights into various topics and disciplines. Expounding one"s knowledge is an act of sharing and contributing to the growth of others, while also enhancing our own understanding and appreciation of knowledge.

In today"s fast-paced world, knowledge is essential for success and progress. By exchanging ideas and sharing knowledge, we can foster a culture of learning and innovation, leading to greater achievements and progress for society as a whole. Therefore, it is important to constantly expand our knowledge base and share it with others, in order to benefit from a richer and more inclusive intellectual environment.