field activity

例句：

1. 1. Field activities are a great way to get exercise and enjoy nature.
   田野活动是锻炼和享受大自然的好方法。
2. 2.The field activity helped the children learn about plants and animals.
   田野活动帮助孩子们了解植物和动物。
3. 3. The farmers enjoyed participating in the field activity as it was a chance to relax and socialize.
   农民们喜欢参加田野活动，因为它是放松和社交的机会。