单词 | Muntz metal |
释义 | Muntz metal/mʌnts /noun [mass noun] A form of brass consisting of 60 per cent copper and 40 per cent zinc, used for casting and working at high temperatures.The addition of lead to Muntz metal helps to attain the good machining properties associated with Naval Brass....
OriginMid 19th century: named after George F. Muntz (1794–1857), English manufacturer. |
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