be in the swim team还是be on the swimming team还是be on the swim

be in the swim team还是be on the swimming team还是be on the swim be on the swim team中的on怎么解释 on the swim team汉语 I am on swim the team. on the swim team 中的swim是什么词性 是用in the team 还是用 on the team? 是swim team 还是swimming team? I play soccer and I am on the swim team I'm on the swim team.为什么用on,而不用in. on school team还是 on the school team 是on football team还是on the football team swim team,swimming team