take out什么意思

　　例句：

　　1.I take out a banana.

　　我取出一根香蕉。

　　2.If I get a liver transplant, so here I am and we take out my liver and we put Johns' liver inside.

　　如果我接受肝脏移植手术，现在我们把我的`肝脏取出来，把约翰斯的肝脏放进去。

　　3.If you really needed to take out a lot of tissue, the cancer had, in all probability, already spread through the system.

　　如果你真的需要取出很多组织，癌症很可能已经蔓延到了整个系统。