英语词汇“D. & F.”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	D. & F.
释义	D. & F. [网络] 科技新词汇；淬火硬度；自由度
随便看	trusser trussers trusses trusses up trusseth truss frame Truss-frame truss framed leg truss framed with angle sections and bolted truss-frame plow truss frame plow truss girder truss head truss-head rivet truss head rivet truss head screw truss-head screw truss head semi-tubular rivet truss head semi tubular rivet trussing trussing bed trussings trussing up truss joint trussmember 慎2 慎3 慎4 慎始敬终慎小事微慎小谨微慎终于始慎终如始慎终承始慎终追远 19991 19992 19993 19994 65554 65555 65556 65557 65558 65559