د

دانشجویان شیمی | تبادل علمی

сообщение · 2026-07-17 05:57 UTC

Вся лента · оригинал в Telegram

A snapshot of an open public feed from the search index ChatCrawler — “Google for public Telegram”; refreshed as the venue is crawled. Times are UTC.

Public content only, official Telegram API. About · FAQ · What we do not do · Remove a page · Catalog