Undiluted是由单词“un”（不）和“diluted”（稀释的）组成的形容词，表示未被稀释或减弱的，纯正的，未修改的。从以下三个方面解释：
1. 含义
Undiluted是用来描述物质的，常常用于描述食品、液体、药物等。它表示物质的纯度很高，没有被分散、削弱或改变。这也可以用于描述某个概念或思想，表示其未被混杂或影响。
2. 色彩
Undiluted可以用来描述颜色，表示纯正的色彩，没有混杂其他颜色的成分。这种颜色非常鲜艳、亮丽，很容易引起人的注意。
3. 极端
Undiluted这个词也可以用来表示某种感情或行为的极度表现，该表现没有任何减弱或掩盖的迹象。这种表现可能是极端的喜悦、痛苦、热情或冷漠。
以下是5个中英例句：
1. 该产品是100%纯正的，未被稀释或加入其他成分。This product is 100% undiluted, with no added ingredients or dilution.
2. 我最喜欢的颜色是深红色，因为它是如此鲜艳、纯正、未被混杂。My favorite color is deep red because it is so bright, undiluted, and unmixed.
3. 他的悲伤是无法掩盖的，这是一种非常纯粹、非常未被稀释的情绪。His grief was undiluted and unrestrained, a pure and unfiltered emotion.
4. 他的赞美是纯粹的，不带任何的条件或矫饰。His praise was undiluted, offered without any conditions or pretense.
5. 这个故事非常逼真、震撼，其真实性是未被混杂的。This story was raw and powerful, its truth undiluted.
翻译：未稀释的，纯正的
读音：/[??n?da?lju?t?d]/
例句：
1. He spoke with undiluted enthusiasm about his new job.（他充满热情地谈论他的新工作。）
2. The wine was undiluted and had a strong taste.（这种酒未稀释，口感很浓烈。）
3. The report was an undiluted disaster, and the company suffered greatly.（这份报告是一场彻头彻尾的灾难，公司遭受了巨大损失。）
undiluted在中文中有”纯粹的、未淡化的”的意思，作为形容词时有”未冲淡的”的意思，在线读音是[.?ndai’lju:tid]，undiluted常被用作形容词，在《英国翻译词典》中，共找到87个与undiluted相关的句子。
1.纯粹的
例句:Vaporization: Add 10 drops of undiluted essential oil to the water unit of a vaporizer or humidifier. (喷雾器：在喷雾器或加湿器的水格中滴加10滴纯精油。)
2.未淡化的
例句:but within me there was a steady flow of undiluted bliss, altogether new, and I felt the presence of the Divine Mother. (但内心有一股纯粹祝福的稳流，完全是新的，我感觉到神亲的临在。)
3.未冲淡的
例句:Diffusion:Place 10 to 25 drops of undiluted essential oil in a Nebulizing Diffuser. (扩散法：在喷雾扩香器中滴入10-25滴纯精油。)
4.化、未冲淡的
例句:That may not be undiluted good news. (翻译:这可能会稀释好消息。)
undiluted一般作为形容词使用，如在undiluted juice(未稀释汁)、undiluted stock([财]未稀释的股票)、undiluted engine oil(未稀释的发动机油)等常见短语中出现较多。
undiluted juice未稀释汁undiluted stock[财]未稀释的股票undiluted engine oil未稀释的发动机油undiluted epoxy resin未稀释的环氧树脂1. Diffusion:Place 10 to 25 drops of undiluted essential oil in a Nebulizing Diffuser. (翻译:扩散法：在喷雾扩香器中滴入10-25滴纯精油。)
2. That may not be undiluted good news. (翻译:这可能会稀释好消息。)
3. This renowned small-batched, 120-proof-plus bourbon is bottled undiluted and unfiltered ; essentially straight from the barrel? (翻译:这种小批量酿造的波本威士忌直接装瓶，不需要稀释和过滤，它叫什么名字？)
4. Indicators predict a positive response to first bag of undiluted Augustine blood. (翻译:迹象表明对首袋未稀释Augustine血液 反映良好)
5. Bulk polymerization traditionally has been defined as the formation of polymer from pure, undiluted monomers. (翻译:本体聚合的传统已被定义为从纯粹的，未稀释单体的聚合物形成。)
6. Try washing your hands with undiluted lemon juice. Wait a few minutes and wash with warm, soapy water. (翻译:用稀释的柠檬汁洗手，几分钟之后，然后用温肥皂水冲洗。)
7. Oh, I found some streaks, so I’m wiping them down with undiluted red wine vinegar. (翻译:我发现了一些瑕疵 所以我用未掺水的红酒醋擦一擦)
8. The measure of hue and saturation of a colour, undiluted with white, black or grey. (翻译:未用白色、黑色或灰色冲淡的颜色的色调和色饱和度的度量。)
9. I will look back at this one with undiluted pleasure. (翻译:我将带着巨大的愉悦回首这件事。)
10. But even such a crime is an undiluted expression of the pride and sadness of the Korean people. (翻译:韩国人的骄傲和痛苦 都包涵到这次中 R，这难道不是你犯罪真正的意义)
11. Won’t 100% bleach cause pain or damage to the user? Will undiluted bleach hurt the user if it gets into the bloodstream? (翻译:的漂会不会对者造成伤害？未稀释的漂进入到者的血液循环系统会不会造成伤害？)
12. Getting off on the undiluted experience. (翻译:纯正主义者 Purist. 在纯净没有杂质的体验中享受 Getting off on the undiluted experience.)
13. If Robben’s goal needed a big helping hand from Porto keeper Helton, there was no denying the undiluted quality of Michael Ballack’s winner. (翻译:如果说罗本的入球需要波尔图门将Helton很大的帮助，那么无可否认地迈克尔.巴拉克的致胜入球是纯粹高质量的表现。)
