chōngjīpíngyuán
ㄔㄨㄥ ㄐㄧ ㄆㄧㄥˊ ㄩㄢˊ
Simplified 冲积平原
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 沖積平原 and it comes back until you know it.