Check out the NYU Bilingual Glossaries for free, subject and grade-specific glossaries available in dozens of languages.
These glossaries typically meet requirements for use during standardized testing because they are word-to-word glossaries and do not contain definitions, pictures, or pronunciations.
Please see links below for ideas on how to make your school library more inviting, book recommendations, and an online multilingual library!
Ukrainian
Arabic
Swahili
Kinyarwanda
Pashto
Dari