ptomaine

简明释义

英[təʊˈmeɪn;ˈtəʊmeɪn]美[ˈtoʊmeɪn]

n. 尸碱；尸毒；肉毒胺

英英释义

单词用法

同义词

反义词

例句

1.It is humiliating before others to have a diarrhoea from ptomaine poisoning or to vomit from.

它是在别人面前丢脸由于食物中毒而腹泻或者呕吐。

2.It is humiliating before others to have a diarrhoea ptomaine poisoning or to vomit from it.

由于食物中毒而腹泻或者呕吐，是在别人面前丢脸。

3.Does the meeting after affecting ptomaine excuse me infect others ?

请问感染尸毒后会传染给别人吗?。

4.Now, atropine poisoning is sometimes very hard to tell ptomaine poisoning .

告诉你们，阿托品中毒有时很难与食物中毒区别开来。

5.It is humiliating before others to have a diarrhoea from ptomaine poisoning or to vomit from.

它是在别人面前丢脸由于食物中毒而腹泻或者呕吐。

6.After the picnic, several people fell ill due to food contaminated with ptomaine.

在野餐后，由于食物被食物中毒菌污染，几个人生病了。

7.The doctor explained that the symptoms were likely caused by ptomaine poisoning from spoiled meat.

医生解释说，症状很可能是由于腐坏肉类引起的食物中毒。

8.To prevent ptomaine contamination, it is crucial to store food at the right temperature.

为了防止食物中毒菌污染，正确储存食物的温度至关重要。

9.She learned about ptomaine in her biology class and how it affects human health.

她在生物课上学习了食物中毒菌及其对人类健康的影响。

10.The restaurant was closed temporarily due to a case of ptomaine poisoning reported by customers.

由于顾客报告了食物中毒菌中毒事件，餐厅暂时关闭。

作文

In the realm of food safety, there are numerous terms that often confuse the general public. One such term is ptomaine, which refers to a group of toxic compounds that are produced during the decomposition of organic matter, particularly proteins. These compounds can lead to food poisoning when ingested, and understanding their nature is crucial for anyone who prepares or consumes food. ptomaine is derived from the Greek word 'ptoma,' meaning 'corpse,' which aptly describes the context in which these toxins are formed. When food spoils, bacteria break down the proteins within it, leading to the production of ptomaine. This process can occur in various food items, especially those that are high in protein such as meats, dairy products, and eggs. The presence of ptomaine in spoiled food can cause severe gastrointestinal distress, including symptoms such as nausea, vomiting, and diarrhea. It is essential to recognize the signs of spoiled food to avoid the dangers associated with ptomaine poisoning. To prevent the formation of ptomaine and other harmful substances, proper food storage and handling practices must be adhered to. Refrigeration slows down the growth of bacteria, significantly reducing the risk of ptomaine production. Additionally, cooking food to the appropriate temperatures can kill harmful bacteria before they have a chance to produce ptomaine. It is also important to be aware of expiration dates and to discard any food that looks, smells, or tastes off. The term ptomaine is not commonly used in everyday conversation, yet it serves as a reminder of the potential hazards that lurk in improperly handled food. As consumers, we must educate ourselves about food safety and the science behind food spoilage. Understanding the implications of ptomaine can empower us to make better choices regarding our diet and health. In conclusion, ptomaine represents a significant concern in food safety, highlighting the importance of proper food handling and storage. By being informed about the risks associated with ptomaine, individuals can take proactive steps to safeguard their health and well-being. Food should nourish us, not harm us, and awareness of terms like ptomaine is vital in achieving that goal.

在食品安全领域，有许多术语常常让公众感到困惑。其中一个术语是ptomaine，它指的是在有机物分解，特别是蛋白质分解过程中产生的一组毒性化合物。这些化合物在摄入后可能导致食物中毒，因此了解它们的性质对于任何准备或消费食物的人来说都是至关重要的。ptomaine源自希腊词“ptoma”，意为“尸体”，这恰好描述了这些毒素形成的背景。当食物变质时，细菌会分解其中的蛋白质，从而导致ptomaine的产生。这一过程可以发生在各种食物中，尤其是那些富含蛋白质的食物，如肉类、乳制品和鸡蛋。变质食物中存在的ptomaine可能会引起严重的胃肠道不适，包括恶心、呕吐和腹泻。识别变质食物的迹象对于避免与ptomaine中毒相关的危险至关重要。为了防止ptomaine和其他有害物质的形成，必须遵循适当的食品储存和处理实践。冷藏可以减缓细菌的生长，从而显著降低ptomaine的产生风险。此外，将食物烹饪到适当的温度可以在细菌有机会生产ptomaine之前杀死它们。了解保质期并丢弃任何看起来、闻起来或尝起来不对劲的食物也很重要。术语ptomaine在日常对话中并不常用，但它提醒我们不当处理食物中潜藏的潜在危害。作为消费者，我们必须教育自己有关食品安全和食物变质背后的科学知识。理解ptomaine的含义可以使我们更有能力做出更好的饮食和健康选择。总之，ptomaine在食品安全中代表了一个重要的关注点，突显了适当食品处理和储存的重要性。通过了解与ptomaine相关的风险，个人可以采取积极措施来保护他们的健康和福祉。食物应该滋养我们，而不是伤害我们，而对像ptomaine这样的术语的意识在实现这一目标中至关重要。