树枝用英语怎么说

树枝用英语可以说是 branch。这个词来源于拉丁语"branchia"，意思是"支"。比如，你可以说：
The bird built its nest on a thin branch. (这只鸟在一根细枝上建了它的窝。)
The tree had many branches, some of which were low enough for the children to climb. (这棵树有很多枝条，其中有一些枝条足够低，孩子们可以爬上去。)
The wind blew so hard that it broke a few branches off the tree. (风刮得很大，把树上的一些枝条刮掉了。)