chromaffin

chromaffin的音标为["krəʊmæfɪn]，意思是嗜铬细胞。速记技巧可以考虑使用谐音记忆法，将其快速记作“酷买分”，这样便于记忆。

Chromaffin的英文词源是chroma（颜色）+affin（相关的）。这个词通常用来指代嗜铬细胞，这是一种在人体内产生和储存大量儿茶酚胺的细胞。

变化形式：chromaffinism，n. 嗜铬细胞分泌亢进症。

相关单词：

1. chromatic - 颜色的，色标的

2. chromo - 颜色，染色

3. chromium - 铬

4. chromobacteria - 嗜铬梭菌属细菌

5. chromoblastomycosis - 嗜铬霉菌病

6. chromoblast - 嗜铬胞壁

7. chromoblastomycete - 嗜铬真菌

8. chromogranin - 嗜铬蛋白A

9. chromophobe - 嗜铬细胞瘤

10. chromophore - 嗜铬物质等。

以上单词都与Chromaffin有直接或间接的联系，因为它们都与人体内的嗜铬细胞和儿茶酚胺有关。这些单词在生物学、医学和化学领域都有广泛的应用。

常用短语：

1. chromaffin cell 嗜铬细胞

2. chromaffin cell culture 嗜铬细胞培养

3. chromogranin A 神经分泌蛋白

4. catecholamine 儿茶酚胺

5. catecholamine secretion 儿茶酚胺分泌

6. catecholamine neurotransmitter 儿茶酚胺神经递质

7. chromaffin cell tumor 嗜铬细胞瘤

例句：

1. Cultured chromaffin cells produce high levels of catecholamines.

嗜铬细胞培养出的细胞产生高水平的儿茶酚胺。

2. The patient with chromaffin cell tumor often experiences severe hypertension and sweating.

嗜铬细胞瘤患者常常出现严重的高血压和出汗。

3. Catecholamine levels rise dramatically during physical exercise.

运动时儿茶酚胺水平急剧上升。

4. Chromogranin A is a biomarker for neuroendocrine tumors.

神经分泌蛋白神经分泌蛋白A是神经内分泌肿瘤的生物标志物。

5. The function of chromaffin cells is closely related to the nervous system.

嗜铬细胞的功能与神经系统密切相关。

6. The catecholamine secretion of chromaffin cells is controlled by various hormones and neurotransmitters.

嗜铬细胞分泌的儿茶酚胺受各种激素和神经递质的影响。

7. The role of chromaffin cells in the body is complex and multifaceted.

嗜铬细胞在体内的作用复杂多样。

英文小作文：

Chromaffin cells play a crucial role in maintaining the body"s homeostasis, secreting catecholamines, which are important neurotransmitters that regulate various physiological processes. These cells are found in the adrenal medulla and are responsible for producing and releasing adrenaline and noradrenaline in response to stress or physical activity. Chromaffin cells are also involved in the regulation of blood pressure, heart rate, and glucose metabolism, among other functions. However, when chromaffin cells become overactive or underactive, they can lead to various diseases, such as pheochromocytoma and adrenal hyperplasia, respectively. Understanding the role of chromaffin cells in maintaining health and developing effective treatment strategies for diseases related to these cells is an area of active research and development.