diet
[ADJ, NOUN, VERB]
1. （饮食）低热量的
Diet drinks or foods have been specially produced so that they do not contain many calories.
双语例句
例：sugar-free diet drinks.
无糖的低热量饮料。
ADJ. 形容词
diets
1. [C, U 有变体名词] 日常饮食
Your diet is the type and variety of food that you regularly eat.
双语例句
例：It's never too late to improve your diet.
改善饮食什么时候都不晚。
例：a healthy diet rich in fruit and vegetables.
一种富含蔬果的健康饮食。
例：Poor diet and excess smoking will seriously damage the health of your hair.
糟糕的饮食和过度吸烟会严重损害头发的健康。
2. [C, U 有变体名词] （因减肥而吃的）规定饮食
If you are on a diet, you eat special kinds of food or you eat less food than usual because you are trying to lose weight.
双语例句
例：Have you been on a diet? You've lost a lot of weight.
你在节食吗？你瘦了很多。
3. [C 可数名词] （医生为病人规定的）特种饮食
If a doctor puts someone on a diet, he or she makes them eat a special type or variety of foods in order to improve their health.
双语例句
例：Certain chronic conditions, such as diabetes, require special diets that should be monitored by your physician.
一些慢性病，如糖尿病，要求病人遵照医嘱安排饮食。
4. [C 可数名词] 大量（不愉快的事或质量差的东西）
If you are fed on a diet of something, especially something unpleasant or of poor quality, you receive or experience a very large amount of it.
双语例句
例：The radio had fed him a diet of pop songs.
收音机没完没了地向他播放流行音乐。
NOUN. 名词
diets , dieting , dieted
1. [I 不及物动词] 节食
If you are dieting, you eat special kinds of food or you eat less food than usual because you are trying to lose weight.
双语例句
例：I've been dieting ever since the birth of my fourth child.
自从我第4个孩子出生以后，我就一直在节食。
VERB. 动词
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