chuānzhēnzǒuxiàn
ㄔㄨㄢ ㄓㄣ ㄗㄡˇ ㄒㄧㄢˋ
Simplified 穿针走线
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 穿針走線 and it comes back until you know it.