alder
'ɒ:ldә
基本解释
n. 桤木
[机] 赤杨木
英文释义
n. wood of any of various alder trees; resistant to underwater rot; used for bridges etc
n. north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant
词形变化
上一个单词：aldepalmitic acid
下一个单词：alder blight