“Sinian System”概念、定义、翻译-科学时代

单词	Sinian System
释义	地质学词汇手册 Sinian System 震旦系
随便看	astomia Aston Aston device Aston's mass spectrograph Aston spectrum Astor Place Opera House astraddle astragal astragal astragalomancy astragalomancy Astragalus astragalus astragalus complanatus seed astragalus root astrakanite Astrakhan apple astrakhan-cloth astral fibre astral lamp astral ray Astralwerks astral worship astral worship astride

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。