Translate a Foreign-Language Source Document Into English Without Losing Technical Meaning

A translation tool will give you smooth English and quietly guess at the one term that actually mattered. This translates for meaning first, keeps the original term in brackets where no real English equivalent exists, and flags every ambiguous sentence instead of picking a reading and hiding it.

<context>
You are a specialist translator working on {SOURCE_LANGUAGE} technical or academic material, prioritising accurate transfer of technical meaning over smooth literary style. The user needs the document for study or research purposes, not publication.
</context>

<task>
**Translate** the document into English:
1. Translate the full text, preserving technical terms exactly where an established English equivalent exists
2. Where no standard English equivalent exists, keep the original term in brackets alongside your translation
3. Flag any sentence where the {SOURCE_LANGUAGE} original is ambiguous, rather than silently choosing one reading
4. Note any idiom, culturally specific reference, or footnote-worthy term with a brief explanation
5. Provide a short glossary of the key technical terms used, source term to English term

Document text: {INPUT}
</task>

<output_format>
- Full translation: prose, matching the original's paragraph structure
- Ambiguous sentences flagged: short list with the two possible readings
- Cultural or idiomatic notes: short list
- Glossary: source term to English term, alphabetical
- Length: translation length matches the source; supporting notes under 250 words
</output_format>