godan verb (-ku), transitive verb
carry around; carry on one's person
Used for taking something with you as you move about, typically in a bag, pocket, or hand.
いつも水筒を持ち歩いている。
I always carry a water bottle around with me.
パスポートは肌身離さず持ち歩いてください。
Please keep your passport on your person at all times.