noun🔗Share치환체Any atom, group, or radical substituted for another, or entering a molecule in place of some other part which is removed"In organic chemistry, different substituents, such as hydroxyl groups or methyl groups, can change the properties of a benzene ring. "유기 화학에서, 수산기 또는 메틸기와 같은 다양한 치환체는 벤젠 고리의 특성을 변경할 수 있습니다.chemistrycompoundsubstancebiochemistryChat with AIVocabulary GamePractice Reading
noun🔗Share대용어(grammar) pro-form"In the sentence "Sarah likes cats, and David likes them too," the word "them" is a substituent that replaces "cats" to avoid repetition. "문장 "사라는 고양이를 좋아하고, 데이비드도 고양이를 좋아한다"에서 "그들"이라는 단어는 반복을 피하기 위해 "고양이"를 대체하는 대용어입니다.grammarlinguisticslanguageChat with AIVocabulary GamePractice Reading