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bleaching; soaking
bleached cotton (esp. wrapped around the torso)
doxxing; doxing; making someone's private information public without permission
public humiliation (Edo-period punishment)
腹にさらしを巻いた。
He wrapped bleached cotton cloth around his abdomen.
布を日光にあてて天日さらしにした。
I put the cloth in sunlight to bleach it naturally.
さらしの布で傷口を覆った。
I covered the wound with a piece of bleached cloth.