field trip
US /ˈfiːld trɪp/
UK /ˈfiːld trɪp/

1.
实地考察, 远足
a trip made by students to a place away from their usual environment for purposes of observation and education
:
•
The class went on a field trip to the science museum.
班级去科学博物馆进行了一次实地考察。
•
Our next field trip will be to the local farm.
我们下一次实地考察将去当地农场。