نانوذره ای که امروز سنتز کردم قرمز خوش‌رنگی شده بود یادم رفت عکس بگیرم

· · SubwayTooter · 0 · 0 · 5
Sign in to participate in the conversation

Server run by the main developers of the project 🐘 It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!