noun🔗Share변재Sapwood; the soft, newer wood in the trunk of a tree found between the bark and the hardened heartwood."The tree's alburnum was a pale yellow color, easily distinguished from the darker heartwood. "나무의 변재는 옅은 노란색이었고, 더 어두운 심재와 쉽게 구별되었다.plantmaterialnaturebiologystructureChat with AIVocabulary GamePractice Reading
