be high/low in fat
fat 在此为不可数名词，用 in 表示某食物所含的脂肪。
This yogurt is low in fat.
这种酸奶脂肪含量低。
脂肪组织；肥胖；赘肉；冗余；浪费的部分；精华；最好的部分；厚击球
A soft, greasy substance occurring in organic tissue, made up of lipids (mostly triglycerides); also such a lipid when solid at room temperature.
一种脂质含量高的特化动物组织,用于长期储存能量:脂肪组织。
A specialized animal tissue with high lipid content, used for long-term storage of energy: fat tissue.
纨绔子弟或花花公子。
A fop or dandy.
文件分配表的缩写
Acronym of file allocation table.
存在于有机组织中的一种软油脂物质,由脂类(主要是甘油三酯)混合而成
a soft greasy substance occurring in organic tissue and consisting of a mixture of lipids (mostly triglycerides)
室温下为固体的脂质,脂肪组织含有该物质,血液中也有；有时指经精制、化学性质类似此类天然脂质的物质。
A lipid that is solid at room temperature, which fat tissue contains and which is also found in the blood circulation; sometimes, a refined substance chemically resembling such naturally occurring lipids.
一系列与细胞增殖相关的基因及其等效蛋白质。
Any of a series of genes and their equivalent proteins that are associated with cell proliferation.
一种含有储存脂肪的身体组织,提供能量来源,并保护和隔离重要器官
a kind of body tissue containing stored fat that serves as a source of energy; it also cushions and insulates vital organs
组织中被视为冗余的部分
That part of an organization deemed wasteful.
身体过重
excess bodily weight
球杆头部顶点击中球而导致的失误击球。(另见thin、shank、toe)
A poorly played shot where the ball is struck by the top part of the club head. (see also thin, shank, toe)
精华；最丰富或最好的部分
The best or richest productions; the best part.
The recipe calls for a tablespoon of butter, but you can use vegetable oil to reduce the fat.
食谱要求一汤匙黄油，但你可以用植物油来减少脂肪。
用法提示：这里“fat”作名词，指食物中的油脂。
AI contextual example
Bears store fat in their bodies to survive the winter hibernation.
熊在体内储存脂肪以度过冬眠期。
用法提示：这里“fat”作名词，指动物体内的脂肪组织。
AI contextual example
The doctor advised him to lose some fat for better health.
医生建议他减掉一些脂肪以改善健康。
用法提示：这里“fat”作名词，指人体多余的脂肪或肥胖。
AI contextual example
fat 在此为不可数名词，用 in 表示某食物所含的脂肪。
This yogurt is low in fat.
这种酸奶脂肪含量低。
fat 不可数，前面不加冠词；burn 与 burn off 意思相近。
Regular exercise helps you burn fat.
规律运动有助于燃烧脂肪。
cut down on 后接不可数名词，表示少吃或少用某物。
Doctors advise us to cut down on fat.
医生建议我们减少脂肪摄入。
指不同种类的脂肪时，fat 可用复数 fats。
Some fats are better for your health than others.
有些脂肪对健康比其他脂肪更有益。
更科学或医学的术语，日常较少用
特指鲸鱼、海豹等，不用于一般脂肪
主要用于烹饪，指特定部位的脂肪
指已加工的食用脂肪，非生物组织
常指工业用或烹饪用油脂，含贬义时指油腻物
grammar · medium
易错句子He has too many fat in his body.
正确表达He has too much fat in his body.
fat 作名词指“脂肪”这种物质时是不可数名词，只能由 much 修饰；many 只能修饰可数名词复数。汉语名词不区分可数不可数，所以容易误用 many，改成 much 才符合英语的可数性规则。
grammar · medium
易错句子Fat is bad to your health.
正确表达Fat is bad for your health.
表示“对……有害”的固定搭配是 be bad for…，介词不用 to。汉语“对健康有害”中的“对”若直译成 to 就会出错，英语里用 for 表示“对……而言”的影响。
grammar · medium
易错句子Eating less meat can help you reduce fats.
正确表达Eating less meat can help you reduce fat.
泛指体内或食物中的“脂肪”这种物质时，fat 是不可数名词，不加 -s；只有特指不同种类的脂肪（如 saturated fats 饱和脂肪）时才用复数 fats。因此泛指脂肪应用 reduce fat。
作名词时，指不含或含少量脂肪的肉类，与脂肪（fat）相对
fat 指身体组织或食物中的脂肪，是中性或科学说法；grease 多指烹调剩下的黏稠油脂或机械油污，常带油腻、脏的意味。
fat 是泛指，可指人体脂肪组织或一般脂肪；lard 特指炼好的猪油，作烹饪用，范围窄得多。
fat 通常指常温下为固体的脂质，也指人体脂肪组织；oil 指常温下呈液体的油，如植物油、机油，二者只在食用油语境下才可能混用。
体脂
He has a low percentage of body fat.
他的体脂率很低。
膳食脂肪
Dietary fat is essential for hormone production.
膳食脂肪对激素生成至关重要。
饱和脂肪
Saturated fat should be consumed in moderation.
饱和脂肪应适量摄入。
脂肪含量
The label shows the fat content per serving.
标签显示了每份的脂肪含量。
脂肪储存
Excess calories are converted to fat storage.
多余的热量会转化为脂肪储存。
脂肪细胞
与脂肪同属脂类物质，常用于烹饪和营养成分描述
脂肪相关物质，与心血管健康有关
脂肪是能量密度高的营养素，常与热量摄入关联
专指储存脂肪的组织，如脂肪细胞
烹饪或机械中使用的脂肪，与油腻相关
闲聊，聊天
We sat around chewing the fat for hours.
我们坐在一起闲聊了几个小时。
过奢侈的生活，养尊处优
After winning the lottery, they lived off the fat of the land.
中了彩票后，他们过着奢侈的生活。
闯祸了，事情糟了
When he found out about the mistake, the fat was in the fire.
当他发现那个错误时，事情就糟了。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.
Fat cells expand as you gain weight.
脂肪细胞会随着体重增加而膨胀。