相关单词臨近詞Frade, FRA, fragmen-tation mechanism, Franz' abdominal retractor, Fraxinus mandshurica seeds, fragility of blood vessels, frangible surrounding rock, Fraxinus paxiana Lingel., fractura intertrochanterica, Fragilitas ossium congenita, Frazier-Spiller operation, Fragility Response Spectrum 返回 Franzl