我是家里的独子。对此,我从来没有想太多,只是偶尔想要一个兄弟陪我玩传球游戏。现在我想:“如果我需要做肾或者骨髓或者其他什么移植手术,那该怎么办呢?”没有任何兄弟姐妹,也几乎没什么血亲,我能找到匹配的器官吗?慢着!我刚刚才意识到,那听起来有点儿自私,不是吗?我更应该想着去帮助别人,而不是让别人来帮助我。 I am the only son of the family. In this regard, I never think too much, just occasionally want a brother to play with me pass the game. Now I want to: “What if I need kidney or bone marrow or any other transplant?” "No siblings, almost no bloods, can I find a matching organ? Only realized that it sounds a bit selfish, is not it? I should think of helping others, rather than let others help me.