kělièbiàntóngwèisù
ㄎㄜˇ ㄌㄧㄝˋ ㄅㄧㄢˋ ㄊㄨㄥˊ ㄨㄟˋ ㄙㄨˋ
Simplified 可裂变同位素
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 可裂變同位素 and it comes back until you know it.