“by return of post”的概念、定义、翻译、参考文献-科学参考

单词	by return of post
释义	by return of post 请即回示
随便看	ultramicrowave ultramicrowave interferometer ultraminiature camera ultramodern ultra-Neptunian planet ultransonic transducer ultransonic transmitter ultraoptimeter ultra-optimeter ultra optometer ultra-orthoflow fluid catalytic cracking process ultraoscilloscope ultrapaleontology ultrapaque microscope ultraparadoxical phase ultra-particle colloid grinder ultraperm ultraphonic ultraphonics ultraphosphate ultraphotic ultraphotic rays ultraphotometer ultraplane microscope projection lens ultra-poor products

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。