“knee rafter”的概念、定义、翻译、参考文献-科学参考

单词	knee rafter
释义	knee rafter [`nē ´raf·tǝr] ^{BUILDING CONSTRUCTION} A brace placed diagonally between a principal rafter and a tie beam.
随便看	hand weapon hand winch hang hangar hangar deck hanger hanger bolt hanger plug hangfire hang glider hanging hanging bolt hanging coal hanging compass hanging-drop atomizer hanging-drop preparation hanging glacier hanging load hanging scaffold hanging sets hanging sheave hanging side hanging valley hanging wall hanging-wall drift

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