im-àm陰暗

dark

dark; poorly lit; unilluminated; overcast; gloomy; gloomy; somber; depressed; dishonest; devious; shady

English Wiktionary, “陰暗” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E9%99%B0%E6%9A%97 · confidence: Medium (Wiktionary, Hokkien)