“活动债券”概念、定义、翻译-科学时代

单词	活动债券
释义	请查阅有息债券--活动债券
随便看	tree distribution system tree domain tree-dotted lawn tree dozer tree extractive tree extractor tree farm tree fern tree-fern tree form tree fruit tree garden tree genetics tree grade tree graph tree growth projection system tree heath tree height tree improvement tree information tree kale tree-length tree-length logging treeless land tree life

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。