From a distance, just straight trunk and broken branches.

远远望去，只剩笔直的树干和残缺的树枝。

youdao

I eulogize the tall and straight trunk of the white poplar.

我赞美白杨树那挺拔的树干。

youdao

Fir living in Xinjiang is an ornamental tree species, with graceful crown of a tree, straight trunk, needle leave and long elliptic fruit.

其中，新疆冷杉是一种很好的观赏树种，它的冠形优美，树干通直，针叶翠绿，果实呈椭圆形。

youdao