a field trip是什么意思

a field trip是什么意思 trip和field是什么意思? 是on a field trip,还是 in a field trip 英语作文 A Field trip a field trip 怎么翻译 field trip When will we have a field trip A Field Trip 的意思是啥? they are going （ ) ( ) a field trip tomorrow A field trip六年级作文翻译? Are you going for a field trip?(改为同义句)Are you ______________to______________ ______________a field trip? Are you going for a field trip?(同义句)Are you____to___ ___a field trip? field trip怎么读 五年级下册英语作文A field trip 五年级英语作文A field trip急 They are going on a field trip的翻译是什么? We will have a field trip on next Saturday 改错 what about go on a field trip 哪里错了