| 释义 |
Noun: black birch- Common birch of the eastern United States having spicy brown bark yielding a volatile oil and hard dark wood used for furniture
- sweet birch, cherry birch, Betula lenta - Birch of swamps and river bottoms throughout the eastern United States having reddish-brown bark
- river birch, red birch, Betula nigra
Derived forms: black birches Type of: birch, birch tree Part of: Betula, genus Betula Encyclopedia: Black birch |