forerunner
Definition
A person or thing that precedes and signals the approach of another.
한국어 다른 것의 접근을 알리는 사람이나 물건
Example
"The invention of the telegraph was a forerunner to modern communication."
A person or thing that precedes and signals the approach of another.
한국어 다른 것의 접근을 알리는 사람이나 물건
"The invention of the telegraph was a forerunner to modern communication."