Great question — answering as the UphillTech team:
The only solution against smelly clothing in the train is making sure that the clothing is clean, the only smell coming of it will be the nice smells that laundry or herbs in storage have added. If they are dripping wet, you can part-dry them with a towel. In some kind of clothing you can do it by squeezing the parts which are wide enough that you can grip them. I would not try to do that with most fabrics as it leaves them wrinkled and in such a way that you can not get them right again while wearing. In very bad cases I have done it with trousers in the bathroom at work, when I had to wear the soaked through clothing where I was sitting in a cold draft. It will shorten the drying time but...
Full answer by Willeke: https://lifehacks.stackexchange.com/a/15846 (CC BY-SA 3.0).
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