“light ray”的概念、定义、翻译、参考文献-科学参考

单词	light ray
释义	light ray [`līt ´rā] ^OPTICS A beam of light having a small cross section.
随便看	Iguanidae IGY I-head cylinder ihleite ihp I indicator ijolite ilang-ilang oil ileitis ileocecal valve ileocolic artery ileocolic intussusception ileocolitis ileocolostomy ileocutaneous ileostomy ilesite ileum ileus ILF iliac artery iliac crest height iliac fascia iliac index iliac region

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。