一時衝動 (jat1 si4 cung1 dung6) — on impulse in Cantonesejatˉ¹一siˎ₄時cungˉ¹衝dungˍ₆動简 一时冲动Mandarin Pinyin: yi1 shi2 chong1 dong4Meaning of 一時衝動nounon impulse