短語詞組短語supporting g plate 支架板supporting joining plate 支托連接板supporting spring plate 支承彈簧板Femoral condylar supporting steel plate 股骨髁支持鋼板inner -boundary supporting ring plate 內邊界支承環(huán)板Supporting plate theory 托板理論simply supporting plate 簡支圓板Upper key supporting plate 上位銷支撐板double supporting plate seated 雙撐座板 返回 supporting plate