首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉


请输入您要查询的英文单词：

　

单词 base metal
释义

WordReference Random House Unabridged Dictionary of American English © 2024
base′ met′al, 
    1. Metallurgyany metal other than a precious or noble metal, as copper, lead, zinc, or tin. Cf. noble metal, precious metal.
    2. Metallurgythe principal metal of an alloy.
    3. Metallurgythe principal metal of a piece underlying a coating of another metal;
      core.

Collins Concise English Dictionary © HarperCollins Publishers::
base metal n
  1. any of certain common metals such as copper, lead, zinc, and tin, as distinct from the precious metals, gold, silver, and platinum
随便看

　

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。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2026/6/18 23:50:21