I'm on the swim team.为什么用on,而不用in.

swim team,swimming teamI play soccer and I'm on the swim team.其中的swim team可以改用swimming team吗?请分析下. I am on swim the team. I'm on the swim team.为什么用on,而不用in. I play soccer and I am on the swim team on the swim team汉语 swim team,swimming teamI'm on the swim team.我在游泳队.为什么不能用swimming team呢?就像driving licence一样,动名词+名词. on the swim team 中的swim是什么词性 be in the swim team还是be on the swimming team还是be on the swim team,为什么? I'm on the school team.(同义句) I am ____ ____ ____ the school team. be on the swim team中的on怎么解释 I'm on the school team同义句 句型转换 He is on the school basketball team.I don't know how i can swim. I am on the swim I used to play tennis,but now I am on the swim team ()A good idea B peopleC thanks D that is all right I used to play tennis,but now I am on the swim team ()A good idea B peopleC thanks D that is all right he is on the swim team的同义句怎么写 I want to join the team.( ) A.swim B.swims C.swimming D.swiming 英语小知识（非常简单）“在游泳队”翻译成英文为“on the swimming team”还是“on the swim team”并说出为什么,谢谢!