GRE

sprinkler

Definition

A device that sprays water, typically used to water lawns or as part of a fire-extinguishing system.

한국어 물을 뿌리는 장치, 주로 잔디를 물거나 화재 진압 시스템의 일부로 사용

Example

"The automatic sprinkler turned on when the fire alarm was triggered."