noun 다운로드 🔗공유 화학 The branch of natural science that deals with the composition and constitution of substances and the changes that they undergo as a consequence of alterations in the constitution of their molecules. Examples : "The chemistry class focused on how different elements combine to form new substances. " 화학 수업은 서로 다른 원소들이 어떻게 결합하여 새로운 물질을 형성하는지에 초점을 맞췄습니다. chemistry substance science material element compound AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 화학 An application of chemical theory and method to a particular substance. Examples : "The chemistry teacher explained how the properties of baking soda change when mixed with vinegar. " 화학 선생님은 베이킹 소다의 성질이 식초와 섞일 때 어떻게 변하는지 설명했다. chemistry substance science material element compound AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 케미, 끌림 The mutual attraction between two people; rapport. Examples : "The new student quickly formed a strong chemistry with her classmates. " 새 학생은 급우들과 빠르게 강한 케미를 형성했다. sensation emotion character person human AI와 채팅어휘 게임독해 연습