repeater
英[r??pi:t?(r)]
美[r??pit?]
英英词典释义
Noun
1. a person who repeats;
"the audience consisted largely of repeaters who had seen the movie many times"2. someone who is repeatedly arrested for criminal behavior (especially for the same criminal behavior)
3. a firearm that can fire several rounds without reloading
4. (electronics) electronic device that amplifies a signal before transmitting it again;
"repeaters can be used in computer networks to extend cabling distances"