Graft-versus-host disease (GVHD), an immunologic disease involving multiple organs, often occurs in long-term survivors of allogeneic stem cell transplantation.是什么意思_Graft-versus-host disease (GVHD), an immunologic disease involving multiple organs, often occurs in long-term survivors of allogeneic stem cell transplantation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句