Lodgepole pine

例句：

1. 1.This lodgepole pine is the tallest tree in our forest.
   这棵冷杉是我们森林里最高的树。
2. 2. The lodgepole pine is a symbol of strength and resilience.
   冷杉是力量和韧性的象征。
3. 3.The lodgepole pine is used for firewood and construction.
   冷杉用于制作木柴和建筑。