a group excursion (to a museum or the woods or some historic place) for firsthand examination
造句
Teachers often chaperon their classes on field trips. 在野外郊游時老師?？醋o著班上的學生。
常用短語
field trip
(學生)實地考察旅行...
近義反義詞
fieldman
field
field force line
field connection
field declarator
field class item
fields of regard
field decay rate
field bromegrass
field modulation
field of seaweed
field hay drying