n. [解剖]肾脏；转炉的附着物；肾形矿脉（kidney 的复数）
1.Now, you might say this doesn't matter.I've got two kidneys.
现在，你可能会说，这并不重要，我有两个肾脏。
2.It disrupts signals from the brain telling the kidneys to keep blood pressure raised.
这种手术切断了从大脑传递到肾脏的血压增高信号。
3.Ochratoxin a is a mycotoxin known to be toxic to the kidneys.
赭曲霉素a是一种毒枝菌素，据知对肾脏有毒性作用。
4.There have been some indications that extra protein makes the kidneys work harder, which could be problematic for individuals with a history of kidney disease.
有一些迹象表明，过量的蛋白质会加重肾脏负担，这对有肾脏病史的人来说可能是个问题。
5.Now I drink plenty of water to keep my kidneys healthy.
现在我用足量的饮水保证肾脏的健康。
6.Then I took a couple boot shots in the kidneys.
后来他们穿着靴子在我的肾脏部位猛踢了几下。