naek形容adj1重heavy2严重Serious; grave; severe; of an illness or injury.Gaj vaenz laeng gaj chaej naek.这种病越来越严重。The illness is more and more serious.nak⁵⁵广南县者兔乡Zhetu District, Guangnan County原始台语Proto-Tai*hnək D1S李方桂 1977年Li Fang-Kuei 1977