基本解釋[交通運輸工程]錯誤平結打錯的平結詞組短語短語granny 's knot 錯誤平結打錯的平結granny's knot更多詞組英英字典柯林斯英英字典 a reef knot with the ends crossed the wrong way, making it liable to slip or jam granny's knot劍橋字典granny's knot柯林斯字典專業(yè)釋義交通運輸工程錯誤平結打錯的平結