短语词组短語knotty wood [木]多節木材;節疤多的木材;多節木材Knotty Green 城市knotty graph 有結圖knotty coding 疑難編碼knotty ascites 腹水knotty wells 疑難井Knotty Liaisons 愛情百科;戀愛百科Knotty Liaison 愛情百科knotty gneiss 瘤狀片麻巖knotty problem 難解決的問題 返回 knotty