“preferential duties”的概念、定义、翻译、参考文献-科学参考

单词	preferential duties
释义	preferential duties 特惠关税
随便看	bipartite uterus bipartition angle bi-pass bipass bipatch bipectinate biped bipedal bipedal dinosaur biped robot bipennate muscle biperforate biperiodical regime biphase biphase current biphase equilibrium biphase motor biphase rectification biphase rectifier biphasic biphasic aerosol biphasic reaction biphasic toxicity biphenyl biphenyl mercury

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。