courteousness的音標為[?k??tj??sn?s] ，基本翻譯為“有禮貌的；謙恭的”，速記技巧為“禮貌待人，謙恭有禮”。

Courteousness這個詞在英文中通常被理解為禮貌、有禮貌的行為或態度。這個詞的詞源可以追溯到拉丁語的courtoius，意為“有禮貌的”。它的變化形式包括其過去式和過去分詞形式courteous，以及其現在分詞courteously。

相關單詞方面，以下是一些與courteousness相關的單詞，每個單詞都提供了大約100字的解釋：

1. Courtesy：禮貌、謙遜的態度，源自courteousness。

2. Impartiality：公正、不偏不倚，表示沒有偏見或偏向任何一方。

3. Polite：有禮貌的，表示尊重他人、謙虛有禮的行為。

4. Decorum：禮儀、得體，表示在特定場合或情境下的適當行為。

5. Civility：文明、有教養，表示尊重他人、遵守社會規范的行為。

6. Courtesy of：由于…的禮貌或好意。

7. Uncourteous：不禮貌的，表示缺乏禮貌或尊重他人的行為。

8. Impolite：無禮的、粗魯的，表示缺乏禮貌或尊重他人的行為。

9. Polite gesture：禮貌的舉動或動作，表示尊重他人的行為。

10. Courtesy code：禮貌準則或規范，表示在特定場合或情境下的適當行為準則。

常用短語：

1. be courteous to sb 對某人禮貌

2. show courtesy to sb 對某人表示敬意

3. be polite to sb 對某人客氣

4. be respectful to sb 對某人尊重

5. have courtesy 禮貌

6. show deference 恭敬

7. be gracious 友好

雙語例句：

1. Be courteous to your elders and show them respect. 對長輩要禮貌，要尊重他們。

2. She always greets her guests with courtesy. 她總是以禮貌的方式歡迎她的客人。

3. He was polite and courteous to everyone he met. 他對遇到的每一個人都很禮貌。

4. She is always respectful to her teachers and classmates. 她總是尊重她的老師和同學。

5. We should have courtesy for others and be kind to them. 我們應該對別人有禮貌，對他們友好。

6. She showed deference to her boss"s opinion and advice. 她對老板的意見和建議表示恭敬。

7. She is gracious and kind to everyone she meets. 她對遇到的每一個人都友好。

英文小作文：

When we are polite and courteous to others, we show respect and kindness, which creates a positive atmosphere in our social interactions. We should always remember to be polite and respectful to others, whether it"s in our personal or professional lives. This will help us build better relationships with others, foster trust, and create a more harmonious society. Additionally, being polite and courteous can also improve our self-esteem and self-confidence, as we feel good about ourselves when we are kind and respectful to others. Therefore, let"s always remember to be polite and courteous to others, as it will not only make them feel good, but also improve our own well-being.