词汇	swivel bow
释义	swivel bow 转弓
随便看	water-gushing source water gushing type of tunnel water gush yield Water-gypsum ratio Water had percolated down through the rocks Water had started to leak into the cellar Water had to be trucked in to the town waterhall waterhammer water hammer water-hammer water hammer absorber water hammer action water hammer arrester water-hammer arrester water-hammer arrestor waterhammer caused by power failure Water hammer characteristic Water hammer cone Water hammer container waterhammer control water hammer drill water hammer effect water hammer experiment water hammering