| 例句 |
pandemicsnounpl. of pandemic medicalan occurrence in which a disease spreads very quickly and affects a large number of people over a wide area or throughout the worldThe 1918 flu pandemic claimed millions of lives. the AIDS pandemic epidemicspestilences, pests, plaguesmurrainsaffections, afflictions, ailments, contagions, illnesses, infections, infirmities, maladies, sicknessesblights, curses, scourges |