afield

afield的音标为[ə"fiːld]，基本翻译是“在野外；离开工作；在田地之外；在田径场之外”。速记技巧是：可以将afield拆分为a和field两部分，field是单词“田地”的意思，可以联想到田地之外的地方即为野外。

afield这个词的英文词源可以追溯到古英语afelda，意为“田野、原野”。它的变化形式包括过去式afield、现在分词afield以及过去分词afield。

相关单词：

field：田地、田野、运动场，这个词在英语中非常常见，可以用来表示各种户外活动的地方。

refield：重新耕种土地，这个词的变化形式表明了土地的再次利用和耕种的过程。

subfield：亚学科、子领域，这个词表示在更大的领域下，更细分的专业或领域。

fieldwork：实地考察，这个词强调了对现实世界的实地观察和研究。

field-expedition：野外考察旅行，这个词结合了“field”和“expedition”，表示对自然环境的实地考察和探险。

field-guide：野外指南，这个词表示为野外活动提供指导的书籍或指南。

field-service：现场服务，这个词表示在现场提供服务或执行任务。

field-hospital：野战医院，这个词结合了“field”和“hospital”，表示在战场或自然灾害现场设立的临时医院。

field-lightning：地面闪电，这个词强调了闪电在地面上的影响和效果。

总的来说，afield及其相关单词都强调了户外活动、实地考察和研究的重要性，同时也反映了人类对自然环境的尊重和保护意识。

afield短语：

1. in afield

2. out of thefield

3. on afield

4. afield with

5. afield in

6. afield of

7. afield in thestudy

双语句子：

1. I am afield with my studies.

2. She is out of afield when it comes to cooking.

3. Can you tell me where he is in afield?

4. I am in afield with my boss"s decision.

5. I am out of afield with my computer.

6. I am in thefield of business management.

7. He is an expert in afield of science.

英文小作文：

My Favorite Subject

My favorite subject is biology, because it is a field that combines science and humanities, allowing me to learn about the world around me and how it works. In biology, I can observe the differences between species and how they adapt to their environment, which teaches me about the importance of survival and evolution. I also enjoy learning about the human body and how it functions, which is a topic that is covered extensively in biology class. In addition, biology allows me to connect with my future career aspirations, as it is a field that involves studying life and its adaptations in different environments. I find it fascinating to learn about the different adaptations that animals and plants have evolved to survive in their respective environments, and I hope to apply what I have learned in biology class to my future career.