Definition of Duralumin in English:

Duralumin

noun djʊˈraljʊmɪnd(j)ʊrˈæljəmən

mass noun

A hard, light alloy of aluminium with copper and other elements.
〈商标〉杜拉铝，硬铝
Example sentencesExamples
- Many of the earliest metal propellers were manufactured in one piece of forged Duralumin.
- He said the shoes were made from the super lightweight alloy metal widely used in aircraft - Duralumin - which had the strength of steel and the lightness of aluminium.

Origin

Early 20th century: perhaps from Latin durus 'hard' + aluminium, but probably influenced by Düren, the name of the Rhineland town where such alloys were first produced.

Definition of Duralumin in US English:

Duralumin

nound(j)ʊrˈæljəmənd(y)o͝orˈalyəmən

A hard, light alloy of aluminum with copper and other elements.
〈商标〉杜拉铝，硬铝
Example sentencesExamples
- He said the shoes were made from the super lightweight alloy metal widely used in aircraft - Duralumin - which had the strength of steel and the lightness of aluminium.
- Many of the earliest metal propellers were manufactured in one piece of forged Duralumin.

Origin

Early 20th century: perhaps from Latin durus ‘hard’ + aluminum, but probably influenced by Düren, the name of the Rhineland town where such alloys were first produced.

单词	Duralumin
释义	Definition of Duralumin in English: Duralumin noun djʊˈraljʊmɪnd(j)ʊrˈæljəmən mass noun A hard, light alloy of aluminium with copper and other elements. 〈商标〉杜拉铝，硬铝 Example sentencesExamples Many of the earliest metal propellers were manufactured in one piece of forged Duralumin. He said the shoes were made from the super lightweight alloy metal widely used in aircraft - Duralumin - which had the strength of steel and the lightness of aluminium. Origin Early 20th century: perhaps from Latin durus 'hard' + aluminium, but probably influenced by Düren, the name of the Rhineland town where such alloys were first produced. Definition of Duralumin in US English: Duralumin nound(j)ʊrˈæljəmənd(y)o͝orˈalyəmən A hard, light alloy of aluminum with copper and other elements. 〈商标〉杜拉铝，硬铝 Example sentencesExamples He said the shoes were made from the super lightweight alloy metal widely used in aircraft - Duralumin - which had the strength of steel and the lightness of aluminium. Many of the earliest metal propellers were manufactured in one piece of forged Duralumin. Origin Early 20th century: perhaps from Latin durus ‘hard’ + aluminum, but probably influenced by Düren, the name of the Rhineland town where such alloys were first produced.
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