红椿木

例句：

1. 1. The red pine wood is very hard and durable.
   红松木非常坚硬耐用。
2. 2. We used the red pine wood to build a new house.
   我们用红松木建了一座新房子。
3. 3. The red pine wood is often used for furniture making.
   红松木常用于家具制作。