láu-tiāu老調

platitude

platitude; cliché; hackneyed saying; laodiao (local opera of Hebei Province)

opera

English Wiktionary, “老調” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%80%81%E8%AA%BF · confidence: Medium (Wiktionary, Hokkien)