反撞 Traditional form: 反撞 Pinyin (reading): fǎnzhuàng Definitions: recoil (of a gun) Characters: 反 - reverse, opposite; contrary, anti- 撞 - to bump into, to collide, to hit, to knock against Traditional characters: 反 - reverse, opposite; contrary, anti- 撞 - to bump into, to collide, to hit, to knock against