Chinese translation for "保性结构"

protective structure

Similar Words：

"保形圆锥射影" Chinese translation, "保形圆锥投影" Chinese translation, "保行" Chinese translation, "保幸" Chinese translation, "保性告票" Chinese translation, "保性氧化层" Chinese translation, "保雄" Chinese translation, "保修" Chinese translation, "保修成本" Chinese translation, "保修单" Chinese translation