pitch-pine

例句：

1. 1.The pitch-pine tree is a tall and sturdy tree that can grow up to 30 meters tall.
   松树是一种高大而强壮的树，可以长到30米高。
2. 2. The pitch-pine wood is used for making furniture and other wooden products.
   松木用于制作家具和其他木质产品。
3. 3. The pitch-pine forest is home to many rare and endangered species of birds and animals.
   松林是许多稀有和濒危鸟类及动物的家园。