“straight stair with landing”的概念、定义、翻译、参考文献-科学参考

单词	straight stair with landing
释义	straight stair with landing 双跑直楼梯
随便看	high glaze high gloss ink high gloss offset printing ink high gloss paint high gloss paper high-grade high-grade alloy steel high-grade alloy structure steel high grade A-V block high-grade beef tallow high-grade carbon steel high-grade cast iron high-grade cement high-grade cement mortar high grade clay high-grade coating high-grade concrete high-grade consumer goods high-grade corporate bonds high-grade dyestuff high-grade dynamite high-grade electrode high grade energy high-grade energy high grade energy welding

科学参考收录了1248194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。