noun 다운로드 🔗공유 초 Second, 1/60 of a minute. Examples : "Please wait just a few secs while I finish this sentence. " 이 문장을 끝내는 동안 잠시 몇 초만 기다려 주세요. time unit AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 초 One-sixtieth of a minute; the SI unit of time, defined as the duration of 9,192,631,770 periods of radiation corresponding to the transition between two hyperfine levels of caesium-133 in a ground state at a temperature of absolute zero and at rest. Examples : ""I'll be there in a few secs." " 몇 초 안에 도착할게요. time physics unit science AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 각초 A unit of angle equal to one-sixtieth of a minute of arc or one part in 3600 of a degree. Examples : "The telescope needed a tiny adjustment, just a few secs of arc, to perfectly align with the star. " 망원경은 별과 완벽하게 정렬하기 위해 단 몇 각초의 미세한 조정이 필요했다. math astronomy space unit AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 초, 순간 A short, indeterminate amount of time. Examples : ""I'll be back in secs; I just need to grab my keys." " 몇 초 안에 돌아올게; 열쇠만 가져오면 돼. time amount AI와 채팅어휘 게임독해 연습
