“汀步”的概念、定义、翻译、参考文献-科学参考

单词	汀步
释义	汀步 Encyclopedia 工学园路工程释 stepping stone汀步按一定间距布设的石块踏步。又称掇步、步石、飞石。
随便看	undrained shear strength undriven camera undue performance by a delinquent debtor undulata undulated beam injector undulating membrane undulating number undulation undulator undulatory undulatory property undulatory theory undulatory theory, wave theory unduloid undulose extinction/undulatory extinction undyed silk UNEA unearned premium reserves unearthed Uneasy Virtue UNECA unemployment unemployment benefit unemployment insurance Unemployment Insurance Act of 1940

科学参考收录了854744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。