| 释义 |
sweet birchn.（名词）- An eastern North American birch(Betula lenta) having aromatic stems with brownish bark that does not peel into papery flakes. 甜桦：北美东部的一种桦树（美加甜桦 桦木属） ，具有香气浓郁的树干、无法剥成纸质薄片的褐色树皮
- The wood of this tree. Also called black birch ,cherry birch 这种树的木材 也作 black birch,cherry birch
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