“银心区”概念、定义、翻译-科学时代

单词	银心区
释义	天文学词汇手册银心区 galactic centre region
随便看	Machiavelli，Niccolo machicolation machilus machilus leaf oil machilus oil machinability machinability machinability annealing machinable cast iron machinable glass-ceramic machinable magnet alloy Machina Electrica machine machine machine machine machine accountant machine address machine age machine age machine-aided translation machine art machine art machine binding machine bit

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。