坍缩 Traditional 坍縮 tān suō 🔊 to collapse + Keep this word Meanings tān suō 坍縮 (astronomy) (of a star) to collapse(physics) (of a wave function) to collapse Its characters 坍tānto collapse缩suōto withdrawHSK 7–9 Words with 坍缩 坍缩星 tān suō xīng black hole