fiend

fiend的音标为[fiːnd]，基本翻译为“恶魔；魔鬼；恶劣的人；困境”。

速记技巧：fi-end，注意字母e在音标中的发音为/eɪ/。

Fiend这个词的词源可以追溯到古英语，意为“恶魔”或“魔鬼”。它的变化形式包括复数形式“fiends”，过去式“fended”和过去分词“fended”。

相关单词：

“satanic”意为“撒旦的”，源自fiend，表示邪恶、恶魔般的。

“hellish”意为“地狱般的”，也源自fiend，表示邪恶、恐怖。

“frenzy”意为“疯狂”，源自fiend的过去式fended，表示疯狂的状态。

“inferno”意为“地狱”，源自fiend的复数形式fiends，表示火焰燃烧的地方。

“demoniac”意为“恶魔般的”，源自fiend的另一个形式，表示邪恶、恶魔般的特质。

“demon”意为“恶魔”，也源自fiend，表示邪恶的存在。

“fiendish”意为“像恶魔般的”，表示非常恶劣、残忍或难以忍受。

“fiendishly”是一个副词，用来形容行为或性格像恶魔般恶劣。

“fiendishness”是一个名词，表示恶魔般的特质或行为。

以上这些单词都与fiend这个词源有密切的联系，并且可以用来描述邪恶、恶魔般的特质或行为。

Fiend 常用短语：

1. fiendishly clever (adj) - 极其聪明

2. be hell-bent on (v) - 坚决要做

3. be hell-bent on doing (v) - 坚决要做某事

4. be hell-bent on achieving (v) - 坚决要达成某事

5. be hell-bent on revenge (v) - 坚决要报复

6. be hell-bent on revenge (noun) - 报复的决心

7. fiendish (noun) - 魔鬼般的特质

例句：

1. He is a fiendishly clever student who always strives for excellence.

2. She was hell-bent on achieving her goal of becoming a doctor.

3. He was hell-bent on revenge for the insult he had suffered.

4. The fiendishly cunning enemy managed to outwit us at every turn.

5. She is hell-bent on helping those in need, no matter what the cost.

6. He is a fiendishly talented musician who can captivate an audience with his music.

7. I am determined to succeed, no matter what the obstacles, because I am hell-bent on achieving my goals.

英文小作文：

Fiendishly clever students are always interesting to observe. They are not afraid of challenges and always strive for excellence, even if it means putting in extra effort or making sacrifices. These students are not easily satisfied with what they have, but always look for ways to improve themselves and their surroundings. They are passionate about what they do and are willing to put in the effort necessary to achieve their goals. Fiendishly clever students are also very determined, and they are not easily swayed by negative influences or setbacks. They are able to stay focused and persevere through tough times, knowing that they have the ability to overcome any obstacle in their path. In conclusion, fiendishly clever students are not only intelligent, but also determined, passionate, and resilient individuals who are able to achieve their goals through hard work and perseverance.