tshàu-kuānn-sng臭汗酸

stink of sweat

stink of sweat; foul odor of sweat; body odor

English Wiktionary, “臭汗酸” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%87%AD%E6%B1%97%E9%85%B8 · confidence: Medium (Wiktionary, Hokkien)