“downgrade”概念、定义、翻译-科学时代

单词	downgrade
释义	图书馆、情报与文献学词汇手册 downgrade 降密
随便看	coil upender coimage coimage coimage of a morphism Coimbra co-immobilized cell mixed cultivation coin coin coinage coinage coinage coinage coinage coinage debasement coinage gold coinage metal coinage of fancy coin-box pay phone coin-box television coincide coincidence coincidence coincidence coincidence coincidence amplifier

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。