“presbyopia”的概念、定义、翻译、参考文献-科学参考

单词	presbyopia
释义	presbyopia [´prez·bē`ō·pē·ǝ] ^MEDICINE Diminished ability to focus the eye on near objects due to gradual loss of elasticity of the crystalline lens with age.
随便看	ice storm ice stream ice strip ice thrust ice tongs ice tongue ice wall ice wedge ich ichneumon Ichneumonidae Ichneumonoidea ichnite ichnofacies ichnofossil ichnography ichnolite ichnology ichor ichthammol ichthyism Ichthyobdellidae ichthyocolla Ichthyodectidae ichthyology

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。