guileless的音標為[?ɡa??l?s] ，基本翻譯為“無欺騙的，天真的，無詭計的”，速記技巧為：“gui”理解為“詭計，“less”理解為“沒有”就是沒有詭計的意思。

Guileless這個詞的詞源可以追溯到古英語，它由詞根“guile”和后綴“less”組成，表示“沒有欺騙、狡猾的”。這個詞的變化形式包括其過去式和過去分詞，分別為guillemot和guillemotly。

相關單詞：

1. Trust：信任，這個詞與guileless相反，表示有信心、信賴他人。

2. Honesty：誠實，這個詞強調沒有欺騙、沒有謊言，與guileless同義。

3. Sincerity：真誠，這個詞強調內心的真實情感和態度，與guileless有相似的含義。

4. Unsuspecting：沒有懷疑的，這個詞描述對他人沒有懷疑、沒有警惕的人。

5. Innocence：天真無邪，這個詞強調沒有惡意、沒有欺騙，與guileless有相似的含義。

6. Bliss：幸福，這個詞源于古英語，表示沒有痛苦、沒有煩惱的幸福狀態。

7. Unsuspicious：沒有懷疑的，這個詞描述對他人沒有疑慮、沒有猜忌的人。

8. Simple：簡單的，這個詞強調沒有復雜的思想、行為或情感，與guileless有相似的含義。

9. Unsophisticated：不成熟的，這個詞描述缺乏經驗、缺乏復雜思維的人，與guileless有相似的含義。

10. Naive：天真的，這個詞強調對世界缺乏理解、缺乏經驗的人，與guileless有相似的含義。

以上這些單詞都與guileless有相似的含義，它們描述的是沒有欺騙、誠實、天真無邪等品質的人或事物。

常用短語：

1. guileless (無欺詐的)

2. without guile (無欺詐的)

3. be guileless (無欺詐的)

4. guilelessness (無欺詐性)

5. unguarded (無防備的)

6. unguardedly (無防備地)

7. unpremeditated (無預謀的)

8. unpremeditatedly (無預謀地)

雙語例句：

1. She is a guileless person who always speaks her mind.

(她是一個坦誠無欺的人，總是直言不諱。)

2. He acted without guile when he told the truth to the police.

(他對警方實話實說，表現得毫無欺詐之意。)

3. She is unguarded when she talks about her past.

(當她談論過去時，她毫無防備。)

4. His unpremeditated actions caused a lot of trouble for himself and his family.

(他無意的行為給自己和家人帶來了很多麻煩。)

5. He always speaks his mind, regardless of the consequences, which is a sign of guilelessness.

(他總是直言不諱，不計后果，這表明他是一個坦誠無欺的人。)

6. She is known for her guilelessness and honesty in dealing with others.

(她以待人接物的坦誠無欺和誠實而著稱。)

7. The unpremeditated gift of a new puppy brought joy to their hearts.

(他們無意中送給他們的新小狗給他們帶來了歡樂。)

英文小作文：

Being Guileless Is a Virtue

Being guileless means to have no deceit or cunningness in one"s heart or behavior. It is a kind of character that is admired by many people because it reflects honesty, transparency, and trustworthiness.

In today"s fast-paced and complex society, being guileless can sometimes be a challenge, but it is also a source of strength and comfort. When we are guileless, we are free from the burden of deceit and can focus on building meaningful relationships and achieving our goals with ease and confidence.

For example, a guileless person is more likely to be trusted by others and will receive more support and understanding in times of trouble. They are also more likely to be happier and more content with their lives because they are not burdened by the need to deceive or manipulate others.

In conclusion, being guileless is a virtue that can bring many benefits to our lives, including personal happiness, trustworthiness, and success in relationships and career. I believe that we should strive to be more guileless in our interactions with others and in our approach to life, so that we can live more freely and authentically.