noun🔗Share초Second, 1/60 of a minute."The race was so close; the winner beat the other runner by only two seconds. "경주는 매우 치열했고, 우승자는 다른 주자를 단 2초 차이로 이겼다.timeunitChat with AIVocabulary GamePractice Reading
noun🔗Share초One-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."The lecture was scheduled to last 15 seconds, or 2.5 secs. "강의는 15초 또는 2.5초 동안 진행될 예정이었습니다.timephysicsscienceunitChat with AIVocabulary GamePractice Reading
noun🔗Share각초A unit of angle equal to one-sixtieth of a minute of arc or one part in 3600 of a degree."The angle of the sun's rays at noon was approximately 60 secs. "정오의 태양 광선 각도는 약 60각초였습니다.mathastronomydegreespaceunitChat with AIVocabulary GamePractice Reading
noun🔗Share초, 순간A short, indeterminate amount of time."I only had a sec to grab my lunch before my next class. "다음 수업 전에 점심을 챙길 시간이 잠깐밖에 없었어요.timeamountChat with AIVocabulary GamePractice Reading
