alder

n. 榿木

赤楊木

學術名詞

• 赤楊木：農業、鑄造學
• 奧德：外國地名
• 榿木：植物學
• 赤楊：植物學
• 榿木屬：植物學
• 赤楊屬：植物學

英文釋義

1. wood of any of various alder trees; resistant to underwater rot; used for bridges etc
2. north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant