U1W4 Flashcards
1
Q
breakthrough
A
a sudden, important advance
2
Q
captivated
A
influenced
3
Q
claimed
A
one’s own
4
Q
devices
A
things that are made or invented
5
Q
enthusiastically
A
in a way that shows great interest
6
Q
envisioned
A
imagined something that could or would happen in the future
7
Q
passionate
A
having or showing
8
Q
patents
A
papers issued to a person or company
