Thrown
来自Big Physics
Old English thrāwan ‘to twist, turn’, of West Germanic origin; related to Dutch draaien and German drehen, from an Indo-European root shared by Latin terere ‘to rub’, Greek teirein ‘wear out’. throw (sense 1 of the verb), expressing propulsion and sudden action, dates from Middle English.
wiktionary
From Middle English throwen, from Old English þrāwen, ġeþrāwen, from Proto-Germanic *þrēanaz, from Proto-Germanic *þrēaną.
Morphologically throw + -n.
etymonline
thrown
past participle of throw (v.).
