Now, imagine that we've got somebody who needs a heart transplant or a kidney transplant, or liver transplant.

现在假想有人需要心脏或者肺部移植，或者肝脏移植。

youdao

Now, imagine that we've got somebody who needs a heart transplant or a kidney transplant, or liver transplant.

现在假想有人需要心脏或者肺部移植，或者肝脏移植。

youdao