树桩

He used the stump as a table.

他把树用作桌子。

Rocks and stumps supplied the place of chairs at the picnic.

野餐时石头和树都充当了椅子。

I barked my shin on a tree stump.

我磕到了树上，胫部擦破了皮。

The next job has been digging the stumps of the trees out of the soil.

件事就把树壤里挖出来。