quadruped mast

例句：

1. 1. The ship's mast was damaged during the storm.
   风暴期间，船的桅杆受损了。
2. 2. Thequadruped mast is usedto store supplies for the expedition.
   四足动物的桅杆用于储存探险队的物资。
3. 3. The quadruped mastwas a symbol of strength and resilience in the community.
   四足动物的桅杆是社区力量和韧性的象征。