英语词汇“psilomelane”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	psilomelane
释义	WordReference Random House Unabridged Dictionary of American English © 2024 psi•lom•e•lane (sī lom′ə lān′),USA pronunciation n. Mineralogya common mineral consisting of a mixture of pyrolusite and other oxides of manganese, usually found in black, rounded masses: an ore of manganese. Greek psīló(s) bare, smooth + mélan, neuter of mélas black 1825–35
随便看	ordinary ray ordinary seaman ordinary share ordinary shares ordinary stock ordinary wave ordinate ordination ordn. ordn ordnance ordnance datum ordnance survey ordo ordonnance ordovician ordure ordzhonikidze ordóñez ore oread orebody ore bridge orecchiette orectic

英语词典包含188688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。