a field day一天领域;轻易取胜;字段日
Field Day Theatre Company户外日戏剧社
Family field day趣味亲子运动会
Field day filter字体
have a field day忙了一整天
Commemorate a field day纪念一段美好时光
CFO Camp Field Day凯斯
The earthworm's field day蚯蚓的运动会
present-day stress field现今应力场
N(名词) a day spent in some special outdoor activity, such as nature study or sport 户外活动日