Xuēdìngèfāngchéng
ㄒㄩㄝ ㄉㄧㄥˋ ㄜˋ ㄈㄤ ㄔㄥˊ
Simplified 薛定谔方程
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 薛定諤方程 and it comes back until you know it.