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ML U13 Innov 1
| Question | Answer |
|---|---|
| prototype | (n) the first model or design of sth that is copied later |
| discovery | (n) -sth new; invention |
| breakthrough | (n) an important discovery or development |
| patent | (n) the legal right to make or sell an invention |
| pioneer | (n) person who is the first to do sth |
| setback | (n) sth that happens which delays or prevents sth else from happening |
| R and D | (n) research and development |
| concept | (n) an idea; basic principle |
| modification | (n) a small change |
| originality | (n) being the first |