Doo
来自Big Physics
Old English dōn, of Germanic origin; related to Dutch doen and German tun, from an Indo-European root shared by Greek tithēmi ‘I place’ and Latin facere ‘make, do’.
Old English dōn, of Germanic origin; related to Dutch doen and German tun, from an Indo-European root shared by Greek tithēmi ‘I place’ and Latin facere ‘make, do’.