VOA慢速英语:What It Takes to Be an Astronaut

application – n. a form used for making a request

personality – n. the set of emotional qualities, ways of behaving, etc., that makes a person different from other people

passionate – adj. having, showing or expressing strong emotions or beliefs

enthusiastic – adj. feeling or showing strong excitement about something

icing on the cake – phrase. something extra that makes a good thing even better

prestigious – adj. having the respect and admiration that someone or something gets for being successful or important