upper spider

例句：

1. 1. The upper spider was hanging from the ceiling.
   蜘蛛网从天花板上垂下来。
2. 2. She climbed up to the top of the tree and saw the upper spider.
   她爬到树顶，看到了上面的蜘蛛。
3. 3. The upper spider was a symbol of power and strength.
   上面的蜘蛛是权力和力量的象征。