单词：sympathochromaffin cells
sympathochromaffin cells的用法和样例：
例句
- By electron microscopy, the neoplastic cells of the pheochromocytoma contain neurosecretory granules.电子显微镜下观察，肾上腺嗜铬细胞瘤的瘤细胞内可见神经内分泌颗粒。
单词：sympathochromaffin cells 相关文章
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原版英语小短文
英语短文：Cells and Temperature Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only within a narrow ra
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