单词	melanovanadite
释义	melanovanadite noun mel·​a·​no·​vanadite ¦melə(ˌ)nō+ plural -s : a mineral Ca2V10O25 that is a complex oxide of calcium and vanadium Word History Etymology melan- + vanadite
随便看	thumb flint thumb index thumb knot thumb latch thumb lock thumb mold thumb molding thumb notch thumb nut thumb one's nose thumb one's nose (at) thumb one's nose at thumb pad thumb piano thumb pin thumb piston thumb plane thumb pot thumb ring thumb rule thumb through thumb turn thumb-and-finger rule thumb-bolt thumb-indexed

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。