rancidity是什么意思

n.恶臭,腐臭

1. The rancidity of the oil made the whole dish taste bad.
油的变质使整道菜尝起来很难吃。
2. The smell of rancidity in the pantry alerted me to the fact that some of the food had gone bad.
储物室中传来的腐败气味让我意识到一些食物已经变质了。

腐败；变质