英语词汇“black copper”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	black copper
释义	WordReference Random House Unabridged Dictionary of American English © 2024 black′ cop′per, [Metall.] Metallurgya regulus of 95-percent-pure copper, produced in a blast furnace by smelting oxidized copper ores.
随便看	audibly audie audience audience room audience share audile auding audio- audio audio book audiobook audio cassette audiodisk audio frequency audiogenic audiogram audio-lingual audio-lingual method audiologist audiology audiometer audiometrically audiometry audion audiophile

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。