HSK 7–9 · noun · Practice
树干
tree trunk
这棵树的树干很粗，两个人才能抱住。
Zhè kē shù de shùgàn hěn cū， liǎng gè réncái néng bào zhù。
This tree's trunk is so thick that two people are needed to hug it.
藤蔓缠绕在树干上。
Téngwàn chánrào zài shùgàn shàng。
The vines twine around the tree trunk.