This touchscreen has stopped responding, it needs to be repaired.
Tips
memory
Compositional: 触 (chù, touch) + 摸 (mō, feel/stroke) + 屏 (píng, short for 屏幕 'screen'). 触摸 by itself means 'to touch', so 触摸屏 = 'touch-screen', a direct calque of the English.
