词典名词

槽钢的意思

cáogāng

槽钢

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词语解释

槽钢[ cáo gāng ]

⒈  一面有凹槽的钢条

V-iron; channel;

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国语辞典

槽钢[ cáo gāng ]

⒈  断层面呈凹形的长条钢材

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