On each occasion they transplanted a kidney that was, immunologically speaking, a poor match for the recipient.

在每一例中，他们移植了一个从免疫学角度上来看是和接受者非常不配型的肾脏。

youdao

This is really a poor match up right from day one.

你们实在是不搭调的一对。

youdao

This is really a poor match up right from day one.

你们实在是不搭调的一对。

youdao