库存品已经变质，而且全都搞混了，因此经理决定快刀斩乱麻，把它们当作废品出售┃，然后重新储藏新的物资〓。 The old stock had deteriorated and was all mixed up so the manager decided to cut the Gordian knot, sell it all as scrap, and re-stock with new materials.
变性特定的组织|、细胞或器官随着受伤、疾病或年老而导致的相应的功能的削弱或丧失，而形成的逐渐的变质 Gradual deterioration of specific tissues, cells, or organs with corresponding impairment or loss of function, caused by injury, disease, or aging.
皮革受潮可变质。 Leather can deteriorate in damp conditions.
