“optical brightener”的概念、定义、翻译、参考文献-科学参考

单词	optical brightener
释义	optical brightener Chemistry See brighteners.
随便看	Palomar Observatory Palomar Observatory Sky Survey palp palsa paludal palus palustrine palynology palynomorph PAM PAMELA PAMP pampas grass pampero Pan pan Panaetius of Rhodes (c.185–109) Pan-Africanism Pan-Africanist Congress Panama Panama Canal Panama Isthmus Pan-Americanism panarchy Panchayati Raj

科学参考收录了60776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。