tsìng-lîn證人

witness

witness (one who sees or has a personal knowledge of something); witness (someone called to give evidence in a court)

legal

English Wiktionary, “證人” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%AD%89%E4%BA%BA · confidence: Medium (Wiktionary, Hokkien)