| 单词 | melanotic freckle |
| 释义 | melanotic freckle [´mel·ǝ`näd·ik `frek·ǝl] MEDICINE An unevenly pigmented macule that sometimes develops on the skin, usually on the face, of an individual beyond middle life and enlarges progressively. Also known as Hutchinson's freckle. |
| 随便看 |
科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。