trebuchet
柯林斯词典
1. N a large medieval siege engine for hurling missiles consisting of a sling on a pivoted wooden arm set in motion by the fall of a weight (中世纪的)抛石机
返回 trebuchet
1. N a large medieval siege engine for hurling missiles consisting of a sling on a pivoted wooden arm set in motion by the fall of a weight (中世纪的)抛石机