- trademark a light strong aluminium alloy containing 3.5–4.5 per cent of copper with small quantities of silicon, magnesium, and manganese; used in aircraft manufacture
| 单词 | duralumin |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 du•ral•u•min (dŏŏ ral′yə min, dyŏŏ-),USA pronunciation n.
Collins Concise English Dictionary © HarperCollins Publishers:: Duralumin /djʊˈræljʊmɪn/ n
|
| 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。