field weakening by tapping

例句：

1. 1. The farmer works in the field every day.
   这位农民每天在田间工作。
2. 2. The team needs to improve their field performance.
   这个团队需要提高他们的场地表现。
3. 3. The game was played on a large field.
   这场比赛是在一片广阔的田野上进行的。