单词alder
n.: 桤木（多见于北方国家潮湿地区）
网络: 赤杨；赤杨木；赤杨类
桤木（多见于北方国家潮湿地区）:
a tree like a birch that grows in northern countries, usually in wet ground
奥尔德(Kurt,1902-,德国化学家,曾获1950年诺贝尔化学奖)
【植物;植物学】桤木
复数：alders
Therefore, only the four legs and a layer on top are made of American alder; the materials for the other parts cannot be confirmed.
因此，只有四条桌腿和表层是美国桤木；其他的无法知道是由什么材料组成。
Exploring the woodlands on a warm summers evening, he spotted this lone caterpillar delicately balanced on the stem of a black alder leaf.
在一个温暖夏天的夜晚他探究森林，发现一条孤零零的毛毛虫微妙的平衡在一个黑色桤木叶的茎上。
Among the alder"s valuable ecological contributions is its capacity to fix nitrogen in nitrogen-deficient soils.
在桤木的价值中，在生态学上的贡献是在氮缺乏的土壤中巩固氮的存在。
I pointed to where our village lay, on the flat in-shore among the alder-trees and pollards , a mile or more from the church.
我把我们村子的位置指给他看。村子就坐落在距离教堂一英里多远的平坦河岸上，四周耸立着赤杨树和截梢树。
Mr Alder said: "It requires a fairly high degree of pressure to improve standards across the board. "
欧达礼表示：“要普遍提高标准，是需要施加相当大的压力的。”
A few scrubby trees, like red alder, have re-established themselves, and ants, frogs, meadowlarks, beavers and other species have moved in.
一些矮灌木丛，像红桤木很快又长起来了，蚂蚁青蛙草地鸬海狸还有其他一些物种也都迁进来了。
I can think the best romantic thing is thant you and me get alder. one day, we can"t walk, you still consider me as a baby.
我可以想象我们之间最浪漫的事情是我们慢慢变老，有一天，我们无法行走，你还一直把我当作可爱的小宝贝。
The meanders of a prattling brook, were shaded with straggling willows and alder trees .
一条小河蜿蜒掩映在稀疏的柳树和桤树的树荫间，淙淙作响。
Mr Alder declined to say when the guidelines would be out.
欧达礼拒绝透露指导方针何时出台。
Alder"s technology is designed to reduce development cycles and provide an inexpensive and rapid route through product manufacturing.
阿尔德的技术，旨在减少开发周期，并提供一种廉价和快速通道，通过产品的制造。