这棵树的树枝扭曲多瘤且呈红色,树叶则是深绿色。The tree has gnarled red branches and deep green leaves.树叶在秋日的晨曦中泛出红黄色的光。The fall foliage glowed red and yellow in the morning sunlight.雨溅落在最上面的树叶上。The rain spattered on the uppermost leaves....
Objective To study the therapeutic effectiveness and associated complications of unrelated allogeneic hematopoietic stem cell transplantation ( URD - SCT ).目的探讨非血缘关系异基因造血干细胞移植 ( URD-SCT ) 的疗效和相关并发症.Objective To investiga...