“gingival discoloration”的概念、定义、翻译、参考文献-科学参考

单词	gingival discoloration
释义	gingival discoloration 牙龈变色
随便看	saphenectomy saphenous nerve saphenous vein obstruction sapid sapientia Sapindaceae Sapindales sap indicator saplier sapling sapling forest sapodilla (Achras zapota) sapodilla tree (Sapota achra; Sapota zapotilla) sapogenin sapogenol sapo mollis medicinalis saponaretin saponarin saponated cresol saponated cresol solution saponated petroleum sapones medicinales saponetin saponifiable saponification

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。