Since a single pre-made is hard to find, smart users create their own. You can merge two bilingual dictionaries using free software.
You will rarely find a direct "download button" on the first page of Google for this specific combo. You must look in repositories:
These resources are popular for their intuitive layout, providing translations alongside images to help with vocabulary retention. Trilingual Visual Dictionary: English-Vietnamese-Chinese english vietnamese chinese trilingual dictionary pdf link
: A highly detailed thematic dictionary. While missing Vietnamese, it is a standard reference for English-Chinese study. Available at Internet Archive . Vietnamese-English Dictionary (Lê Bá Khanh)
Several high-quality trilingual dictionaries are available for download or online consultation through educational and document-sharing platforms: Since a single pre-made is hard to find,
For beginners, education departments sometimes provide free PDF dictionaries.
This is one of the most comprehensive resources available, often found on academic sharing platforms. You must look in repositories: These resources are
Glosbe is a crowdsourced multilingual dictionary. While they don't host a single PDF, users have compiled "exported" lists into PDF format.