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Topics: NASA; Famous Americans: Jackie Robinson; conference versus meeting versus session; second to none; narrative versus story
Words:
outer space
to spur on
space race
advocate
to orbit
height of (something)
league
segregated
fan
racial slur
to unify
prestigious
meeting
conference
session
second to none
narrative
story
n. 会议，会谈，讨论会，协商会
