nephrotoxin

例句：

1. 1. The chemicalwas found to be a potent nephrotoxic agent.
   这种化学物质被发现是一种强烈的肾毒性物质。
2. 2. Nephrotoxicityis a serious condition that can lead tokidney failure.
   肾毒性是一种严重的状况，可能导致肾脏衰竭。
3. 3. The patient's kidneyfunction was severely compromised due to theexposure to the nephrotoxic substance.
   由于暴露于肾毒性物质，患者的肾脏功能严重受损。