noun 다운로드 🔗공유 보초, 감시자 One set to watch; a person who keeps guard, especially one who guards a building, or the streets of a city, by night. Examples : "The watchman patrolled the school grounds at night, making sure everything was safe. " 보초는 밤에 학교 부지를 순찰하며 모든 것이 안전한지 확인했습니다. person job police building AI와 채팅어휘 게임독해 연습