英语词汇appropriation line是什么意思，appropriation line的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	appropriation line
释义	appropriation line　【经】拨款限额
随便看	truss bridge truss camber truss depth truss girder truss head rivet truss joint truss member truss rod truss rod truss space truss spacing truss span truss up truss up a criminal trussed trussed trussed trussed beam trussed frame trussed portal frame trussed steel joist trusser trusses trusses trussing

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