改进版

gǎi jìn bǎn

improved version

这是这款软件的改进版，修复了之前的漏洞。

This is the improved version of the software that fixes the previous bugs.

formal

An updated or enhanced version of a product, system, or design that incorporates improvements over a previous iteration.

新手机的改进版在续航时间上提升了30%。

The improved version of the new phone has a 30% longer battery life.

这本书的改进版增加了更多练习题。

The improved edition of this book includes more practice exercises.

Often used in technology, product development, and publishing contexts to indicate a newer, better version.

Collocations

改进版本improved version全新改进版brand-new improved version最新改进版latest improved version

Synonyms

升级版更新版优化版

Antonyms

旧版原版初版

Pro Tip

Distinguish from '更新版'

'改进版' emphasizes enhancements in quality or functionality, while '更新版' (updated version) may simply mean a newer release without implying improvements.

Gold Rule

Usage Context

Use '改进版' when the new version is objectively better than the previous one. Avoid using it for minor changes or cosmetic updates.

Word Origin

Composed of 改进 (gǎi jìn = to improve) and 版 (bǎn = version/edition). The term emerged in the late 20th century alongside rapid technological advancements, reflecting the need for iterative product updates.

Usage Notes

Commonly used in both technical and non-technical contexts. In software, it often implies bug fixes and performance enhancements. In publishing, it may refer to revised editions. Always implies a positive change from the original.

Word Breakdown

改进

to improve

verb

版

version/edition

noun

汉英词典

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