jiāquánpíngjūn
ㄐㄧㄚ ㄑㄩㄢˊ ㄆㄧㄥˊ ㄐㄩㄣ
Simplified 加权平均
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 加權平均 and it comes back until you know it.