【医】 hyperchromasia; hyperchromatism
“染色过深”通常指在组织学、细胞学或化学染色过程中，因操作或样本问题导致染色剂附着过多，颜色过浓，可能影响观察结果的准确性。这一现象在不同场景下的具体原因和意义有所不同：
细胞核深染
在显微镜观察中，细胞核因染色质密集，容易吸收更多染料（如苏木精），呈现深色。若深染伴随细胞核增大，可能提示：
油红O染色过深
常用于脂类检测，若染色过深可能因：
技术性原因
应对方法
“染色过深”需结合具体场景分析。若出现在医学报告中，需关注病理意义（如癌变风险）；若为实验操作问题，则需优化技术步骤。建议参考专业指南或咨询技术人员进一步处理。
染色过深（rǎn sè guò shēn）是一个成语，表示一个人或者事物陷入或者沉浸在某种负面的状态中，难以自拔。
The literal translation of 染色过深 into English is "Dyed too deeply". It metaphorically means that a person or thing is deeply involved in negative emotions or actions and cannot easily get out of it.
The pronunciation of 染色过深 in English is "Ran Se Guo Shen". The tones are as follows: ranˇ se` guoˋ shen`.
The English equivalent of 染色过深 is deeply involved or sunk too deep. It is used to describe a person or thing that is in a negative state beyond his or her control. For example:
Some English synonyms for 染色过深 are:
The English antonyms of 染色过深 are:
The frequency of usage of the English words that are synonymous with 染色过深 is relatively high. They are used frequently in English conversations, writings, and publications.
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