shǒuzìmǔsuōxiě
ㄕㄡˇ ㄗˋ ㄇㄨˇ ㄙㄨㄛ ㄒㄧㄝˇ
Simplified 首字母缩写
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 首字母縮寫 and it comes back until you know it.