We'll get some new blood in there.

我们将在那儿获得一些新鲜血液。

There's been a major reshuffle of the cabinet to bring in new blood.

内阁进行了重大改组以吸纳新生力量。

We need some new blood around here.

我们这里需要新血。

We had some more new blood on our team.

新鲜血液输入了我们的队伍中。

We need to bring in some new blood.

我们需要输入一些新鲜血液。