jīdànkér
ㄐㄧ ㄉㄢˋ ㄎㄜˊ ˙ㄦ
Simplified 鸡蛋壳儿
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 雞蛋殼兒 and it comes back until you know it.