“It Is Hard to Meet Again”的概念、定义、翻译、参考文献-科学参考

单词	It Is Hard to Meet Again
释义	It Is Hard to Meet Again Encyclopedia 文学【作品】释 It Is Hard to Meet Again《嘉会难再遇》中国西汉五言古诗。
随便看	N. Jacobson (1910—1999) NJM N. J. Zabusky N. J. Zabusky (1929—) Nkem Nwankwo NK group of a ring NK-group of a ring Nkhotakota NKOS NKOS Workshops Nkrumah Cemetery NKSF NL NLC NL-completeness N. Levinson N. Levinson (1912—1975) N line N linked oligosaccharide N-linked oligosaccharide NlNA NLP NLR NLRB NLRG

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。