on the school trip meaning in English

在学校旅游中

Last week we had a great time on the school trip
上周我们学校郊游过得很愉快
Are you going on the school trip
你要参加学校的旅行吗？
I ' ve asked him on bended knees but my father still won ' t let me go on the school trip to austria
我已苦苦地哀求过，但我父亲仍不让我参加学校组织的奥地利之行。
There was no space in his bag , so felix had to leave his teddy bear behind when he went on the school trip
参加校游时，费利克斯的背包里没有多余的空间了，因此他不得不把玩具熊留下来。