树丛

The tree trunk was hollowed out to make a home for the old man.
树干被挖空，为老人做了一个居所。
The tree trunk had deep scratches from years of wear and tear.
树干上有多年磨损造成的深深刮痕。
The children used the sturdy tree trunk as a slide during their playtime.
孩子们在玩耍时，用结实的树干当作滑梯。
The fallen tree trunk served as a bridge across the small stream.
倒下的树干成为了跨越小溪的桥梁。
The artist painted intricate patterns on the smooth surface of the tree trunk.
艺术家在树干光滑的表面画上了精细的图案。
The log cabin was built with tree trunks for its walls.
木屋是用树干作为墙壁建造的。
The beaver chewed on the tree trunk, preparing to build its dam.
海狸正在啃咬树干，准备修建它的水坝。
The tree trunk was a favorite spot for the birds to perch and sing.
树干是鸟类最喜欢停留唱歌的地方。
The arborist inspected the tree trunk for signs of disease or pests.
园艺师检查树干是否有病虫害的迹象。
The tree trunk was wrapped in moss, giving it a natural and rustic look.
树干被苔藓缠绕，呈现出自然且质朴的外观。