“syntetrin”概念、定义、翻译-科学时代

单词	syntetrin
释义	化工词汇手册 syntetrin 罗利环素，吡咯烷甲基四环素，氢吡四环素，吡甲四环素
随便看	close packed lattice close packed plane close-packed pumping system close packing close packing close pile close planting close pollination close position close quarter battle closer closer close-range photogrammetry close-range photogrammetry close-range photogrammetry close-range photography close ranks close reading close registry close sand mill close satellite close season close set timber close shield close shot

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。