fattening
用法要点
句型搭配
通常用作形容词，修饰名词如食物、饲料等，表示其具有使人或动物增肥的特性。
介词用法
常与介词for连用，表示用于特定目的，如for animals表示用于动物育肥。
语域说明
主要用于日常对话和农业、营养学等专业领域，在正式和非正式语境中均可使用，但更常见于非正式讨论食物健康时。
基础例句
I try to avoid eating too much chocolate because it's very fattening.
我尽量少吃巧克力，因为它很容易让人发胖。
This cake looks delicious, but I know it's fattening, so I'll just have a small piece.
这个蛋糕看起来很好吃，但我知道它热量高，所以我只吃一小块。
Farmers use special feed for fattening pigs before they go to market.
农民在猪上市前用特殊饲料来育肥它们。
She stopped drinking soda because it's so fattening and unhealthy.
她不再喝汽水了，因为它热量高且不健康。
高级例句
In agricultural economics, fattening livestock efficiently is crucial for maximizing profit margins in meat production.
在农业经济学中，高效育肥牲畜对于最大化肉类生产的利润率至关重要。
Nutritionists often warn that processed foods can be highly fattening due to added sugars and fats.
营养学家经常警告说，加工食品由于添加了糖和脂肪，可能热量非常高。
The company's new marketing strategy focuses on promoting low-calorie alternatives to traditional fattening snacks.
公司的新营销策略侧重于推广传统高热量零食的低卡路里替代品。
Research indicates that a diet high in fattening foods may increase the risk of obesity-related diseases.
研究表明，高热量食物的饮食可能增加肥胖相关疾病的风险。
高频搭配
adjective
noun
verb
adverb
preposition
phrase
常见错误
错误：误用动词形式fatten（使变肥）作形容词。正确：应使用形容词fattening（易致肥的），描述食物特性。
错误：误用fattening描述人正在变胖。正确：fattening通常修饰食物或饲料，描述人应用get fat或become overweight等表达。
近义词辨析
caloric
caloric强调食物含有高热量，是中性术语，常用于科学或营养学语境；而fattening更口语化，直接暗示易导致增肥，带负面含义。
High-caloric foods may not always be fattening if consumed in moderation, but fattening foods are typically high in calories and promote weight gain.
nutritious
nutritious指食物富含营养，有益健康，是褒义词；fattening则指食物易致肥，常带贬义，尽管某些fattening食物也可能nutritious（如坚果）。
Avocados are nutritious but can be fattening if eaten in large quantities due to their high fat content.