Google 翻译 is a free online translation service developed by Google. It allows users to translate text, documents, and websites between multiple languages. The service supports over 100 languages and uses advanced algorithms to provide quick and accurate translations. In addition to text translation, Google 翻译 offers features like voice input, camera translation, and offline access. Users can simply type or speak a phrase, and the tool will provide an instant translation. This makes it a valuable resource for travelers, students, and anyone needing language assistance.