xīnxǐ
ㄒㄧㄣ ㄒㄧˇ
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
她欣喜若狂。
tā xīnxǐruòkuáng
She was beside herself with joy.
Keep 欣喜 and it comes back until you know it.