Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
See The Language of the Health Crisis for details on the words in this and similar stories.
lockdown – n. a state of isolation or restricted access put in place as a security measure
province – n. any one of the large parts that some countries are divided into
isolation - n. the state of being in a place or situation that is separate from others
origin – n. the point or place where something begins or is created or the source or cause of something
pandemic - n. an occurrence in which a disease spreads very quickly and affects a large number of people over a wide area or throughout the world
