noun🔗Share不変のものSomething that cannot be changed.""Once the contract is signed, the agreed-upon price becomes unchangeable." "契約に署名すると、合意された価格は不変のものになります。abstractthingChat with AIVocabulary GamePractice Reading
adjective🔗Share不変の, 変わらないNot changeable; incapable of being changed or of changing; immutable."The past is unchangeable; we can only learn from it. "過去は不変であり、そこから学ぶことしかできません。philosophysciencetheorysystemChat with AIVocabulary GamePractice Reading
