| 单词 | backward difference |
| 释义 | Definition of backward difference in English:backward differencenoun Mathematics
OriginEarly 20th century; earliest use found in Annals of Mathematics. Definition of backward difference in US English:backward differencenoun Mathematics
OriginEarly 20th century; earliest use found in Annals of Mathematics. |
| 随便看 |
|
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。