cháiyóufādòngjī
ㄔㄞˊ ㄧㄡˊ ㄈㄚ ㄉㄨㄥˋ ㄐㄧ
Simplified 柴油发动机
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 柴油發動機 and it comes back until you know it.