谷歌翻译-划词翻译 is a versatile translation extension designed for Firefox users, offering seamless translations across various platforms. It supports major translation sources including Google, DeepL, Baidu, and Sogou, making it ideal for web development and IT tasks. Users can compare translations, listen to audio pronunciations, and copy results directly, enhancing productivity while working with multilingual content.

This extension provides unique features such as in-PDF translation, customizable keyboard shortcuts, and a built-in PDF reader. Users can easily translate selected text with a simple key press, and the tool also offers detailed definitions, phonetics, and root words for English vocabulary. With a user-friendly interface and straightforward settings,谷歌翻译-划词翻译 is a powerful asset for anyone needing reliable translation support in their day-to-day digital tasks.