词语duralumin
解释笃铝,硬铝(铝钢合金)
duralumin〔名词〕杜拉铝,硬铝合金详细»
duralumin〔名词〕硬铝,杜拉铝详细»
duralumin〔名词〕硬铝详细»
duralumin〔名词〕杜拉铝详细»
duralumin硬铝详细»
duralumin〔名词〕铝钢详细»