The farmers are working hard in the field to plant crops.（农民们在田地里辛勤劳作种植庄稼。）

Scientists are doing research in the field of biology.（科学家们在生物学领域进行研究。）

The football field is crowded with enthusiastic fans.（足球场上挤满了热情的球迷。）

We had a picnic in the open field and enjoyed the beautiful scenery.（我们在空旷的田野里野餐，欣赏着美丽的风景。）

The soldiers are training in the military field.（士兵们在军事训练场训练。）

Her new job is in the field of marketing.（她的新工作在市场营销领域。）

The cows are grazing in the grassy field.（奶牛在长满青草的田野里吃草。）

They are exploring a new field of technology.（他们正在探索一个新的技术领域。）

The baseball field needs to be maintained regularly.（棒球场需要定期维护。）

The archaeologists discovered many ancient artifacts in the field.（考古学家们在野外发现了许多古代文物。）

My brother is interested in the field of astronomy.（我哥哥对天文学领域感兴趣。）

The horses are running freely in the large field.（马匹在广阔的田野里自由奔跑。）

We need more experts in this particular field.（在这个特定领域我们需要更多的专家。）

The construction workers are busy at the building field.（建筑工人在建筑工地忙碌着。）

The athlete trained hard on the track and field.（这位运动员在田径场上刻苦训练。）

This book provides a comprehensive introduction to the field of psychology.（这本书对心理学领域进行了全面的介绍。）

The children are flying kites in the windy field.（孩子们在有风的田野里放风筝。）

The company is planning to expand into new fields.（这家公司计划拓展到新的领域。）

The hunters went into the field to look for game.（猎人们进入野外寻找猎物。）

She has made great achievements in the field of literature.（她在文学领域取得了巨大成就。）