magnolia metal

基本解释

• [機械工程]馬格諾利亞鉛基軸承郃金

英英字典

柯林斯英英字典

• an alloy used for bearings, consisting largely of lead (up to 80 per cent) and antimony, with the addition of smaller quantities of iron and tin

• magnolia metal剑桥字典
• magnolia metal柯林斯字典

专业释义

機械工程

• 馬格諾利亞鉛基軸承郃金