“hip rafter”的概念、定义、翻译、参考文献-科学参考

单词	hip rafter
释义	hip rafter [`hip ´raf·tǝr] ^{BUILDING CONSTRUCTION} A diagonal rafter extending from the plate to the ridge of a roof.
随便看	unit replacement unit reserves unit sphere unit strain unit strength unit stress unit string unit systems unit tangent unit test unit train unit vector unity coupling unity gain bandwidth unity power factor univalent function univariant system univariate distribution universal algebra universal asynchronous receiver transmitter universal chuck universal conductance fluctuations universal constants universal dividing head universal donor

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