spoil,变质，腐坏，腐败，-age,名词后缀。

1. He was determined to track down the cause of food spoilage.

他决心查出食品腐烂的原因.

2. The principal methods of avoiding spoilage are the use of pure yeast strains as starters.

防止啤酒变坏的主要方法是用纯酵母菌株发酵.

3. Food spoilage problems occur with minimally processed, concentrated frozen citrus products.

食品的变质也发生在轻微加工的 、 浓缩冷冻的柑橘制品中.

4. Spoiled, unsound . Term applied to wine showing some evidence of spoilage.

败坏的: 用于描述表现破败和病害迹象的葡萄酒.

5. The oxidation - reduction potential of a food also influences spoilage.

食品的氧化还原电势也影响食品的变质.