mountain birch
参考词典中mountain birch的常规释义：
英英解释
1个名词解释
- birch of western United States resembling the paper birch but having brownish bark
[同] betula fontinalis, mountain birch, swamp birch, water birch, western birch, western paper birch
点击查看……- birch of western United States resembling the paper birch but having brownish bark
鲁公网安备 37060202000128号