noun🔗Share小牛皮纸，犊皮纸 A type of parchment paper made from the skin of a lamb, baby goat, or calf."The important document was written on delicate vellum. "这份重要的文件写在了精致的犊皮纸上。materialwritingartChat with AIVocabulary GamePractice Reading
noun🔗Share上等书写纸，犊皮纸 A writing paper of very high quality."The wedding invitation was printed on beautiful vellum, giving it a luxurious feel. "婚礼请柬印在精美的上等书写纸上，给人一种奢华的感觉。stationerymaterialwritingChat with AIVocabulary GamePractice Reading
