“Underworld”的概念、定义、翻译、参考文献-科学参考

单词	Underworld
释义	Underworld Encyclopedia 文学德里罗，D.释 Underworld《地下世界》美国小说家D.德里罗的长篇小说。1997年出版。
随便看	singularity theorem singularity theory singularization singular kernel singular knot singular limit singular limit system singular linear models singular linear operator singular linear system singular linear transformation singular line element singular locus singularly perturbed equation singularly perturbed system singularly perturbed systems singular manifold singular mapping singular matrix singular measure singular metric singular model singular modulus singular number singular one parameter subgroup

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。