vellum'velәm英式朗读美式朗读基本解释n. 上等皮纸, 皮纸文书, 牛皮纸 a. 牛皮纸的英文释义n. a heavy creamy-colored paper resembling parchment n. fine parchment prepared from the skin of a young animal e.g. a calf or lamb上一个单词:velludo下一个单词:vellus