英语网 英语单词
Zaffre的音标发音
Zaffre
英式发音：[zæfә]
美式发音
n. the impure oxide obtained by partially roasting cobalt ore previously mixed with two or three times its weight of fine sand.
校对:马蒂
n. the impure oxide obtained by partially roasting cobalt ore previously mixed with two or three times its weight of fine sand.
校对:马蒂