题目内容：

I went on a three day school trip with my friends
I went on a three dayschool trip with my friends.
1,这句话可不可以这样说
2,翻译
3,went on a three day如何解释,怎么看都觉得有点怪

优质解答

有点小问题,应该是I went on a three-day school trip with my friends
翻译：我和我的朋友参加了学校组织的三日游.
go on a trip是一个词组,指去旅游,three-day 作为一个词是修饰trip的.