alder

汉语翻译

n. 桤木
【机】 赤杨木

英语解释

名词 alder:

wood of any of various alder trees; resistant to underwater rot; used for bridges etcnorth temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant同义词：alder tree

例句

Alder trees belong to the birch family.赤杨属于桦木科。