Hèng-hùn-che (Eng-gí: stimulant) ia̍h ching-sîn hèng-hùn-che (psychostimulant), sī ē-sái chiām-sî ching-ka sim-lí ia̍h seng-lí koan-lêng ê hòa-ha̍k bu̍t-chit, tiāⁿ-tiāⁿ hō͘-lâng ēng chò ching-sîn io̍h-bu̍t.