“ultra-marine trade”的概念、定义、翻译、参考文献-科学参考

单词	ultra-marine trade
释义	ultra-marine trade 海外贸易
随便看	device code device control device control block (DCB) device control cell device control character device controller device control register device control table device coordinate device correspondence table device data block device-dependent device-dependent program device descriptor block (DDB) device descriptor module (DDM) device diagnostic program device driver device efficiency device end device field (DFLD) device flag device for automatic power device for demonstrating capillarity device for drying and filtering device handler

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。