noun다운로드🔗공유킬로그램In the International System of Units, the base unit of mass; conceived of as the mass of one litre of water, but now defined by taking the fixed numerical value of the Planck constant h to be 6.626 070 15 × 10-34 when expressed in units of kg⋅m2⋅s−1. Symbol: kg예시:"The scientist measured the mass of the rock sample in kilograms, finding it to be 2.5 kilograms. "과학자는 암석 샘플의 질량을 킬로그램으로 측정하여 2.5 킬로그램임을 발견했습니다.massunitphysicsscienceAI와 채팅어휘 게임독해 연습
noun다운로드🔗공유킬로그램The unit of weight such that a one-kilogram mass is also a one-kilogram weight.예시:"The bag of flour weighs one kilogramme. "밀가루 봉지는 1킬로그램의 무게가 나간다.massphysicsscienceunitamountAI와 채팅어휘 게임독해 연습