词语:树干,语音朗读:热度:1406

词语树干拆分为汉字:

树字的拼音、笔画、偏旁部首、笔顺、繁体字,树字字源来历,树字演变

木本植物的通称:~木。~林。~大根深(喻势力大,根基牢固)。种植,培育:~艺(“艺”,种植)。~荆棘得刺,~桃李得荫。立,建立:~立。~敌。量词,相当于“株”、“棵”:一~梅花。姓。……

干字的拼音、笔画、偏旁部首、笔顺、繁体字,干字字源来历,干字演变

1. 干 [gān]2. 干 [gàn]干 [gān]触犯,冒犯,冲犯:~扰。~涉。~预(亦作“干与”)。森然~霄。追求,求取,旧指追求职位俸禄:~禄。~仕。关连,涉及:~系。互不相~。盾,古代抵御刀枪的兵器:大动~戈。古代用以记年、记月、……

 

查询词语:树干

汉语拼音:shù gàn

 

词语树干基本解释

树木的主体部分。

 

词语树干详细解释

  1. 亦作“ 树榦 ”。树的主体部分;树身。

    晋 嵇含 《南方草木状·榕》:“榕树, 南海 桂林 多植之,叶如木麻,实如冬青,树榦拳曲,是不可以为器也。” 杨朔 《赤道雪》:“我能认识的只有‘木布郁’树,树干粗得出奇,十几个人连起胳臂,也抱不过来。”

 

词语树干双语例句

双语例句
  1. Taking their cue from the innocent Johnny, they sat down on the fallen palm trunks and waited.

    他们从天真的约翰尼身上得到启示,坐等在倒下的棕榈树干上。

  2. For a long time I brooded over the idea of making a canoe of the trunk of a tree, as the Indians do, and at last set to work at the task.

    很长一段时间我反复思量的制作了一个树干独木舟的想法,作为印度人,最后设置工作任务。

  3. Examples include the roots of epiphytes and climbers, which hang down in the air or stick to a trunk or branch.

    包括附生植物和攀援植物的根,这些根或悬挂在空气中或直立于树干或枝条上。

  4. it was still shaggy with blackened stubble, while a sprinkling of almond trees and a few aged olive trunks were to be seen here and there.

    四处依然是蓬乱的燎黑的庄稼残梗,偶尔也看得见一些零零星星的巴旦杏树和几棵古老的橄榄树干。

  5. After a while, he sighed and leaned back on the fallen tree trunk, arms behind his head, and looked up at the canopy of leaves above.

    过了一会儿,他叹了口气,朝后躺在树干上,胳膊放在脑袋后面,望着头顶茂密的树荫。

  6. A Woodman was felling a tree on the bank of a river, when his axe, glancing off the trunk, flew out of his hands and fell into the water.

    有一个樵夫在河边砍树,突然,他的斧子飞离了树干,从手中落入水里。

  7. Put him in a crowded room and he would blend into the background, like a camouflaged moth on a tree trunk.

    把他放入拥挤的房间,他就会融入背景,就像树干上的伪装蛾。

  8. Then with a huge effort, she picked it up in her trunk and tried until she was able to place it on a narrow shelf of rock.

    然后用巨大的努力,她把它捡起来,并试图在她的树干,直到她能放置在狭窄的岩架了。

  9. What flower is there as delicate as this flower that grows out of a gnarled old tree with its trunk all twisted and its bark all blistered?

    还有哪种花能像它一样脆弱,花朵在一棵变形的老树中生根发芽,树干盘根错节,树皮嶙峋。

词语树干百科解释:

树干

树干分为五层。第一层是树皮。树皮是树干的表层,可以保护树身,并防止病害入侵。在树皮的下面是韧皮部。这一层纤维质组织把糖分从树叶运送下来。第三层是形成层。这一层十分薄,是树干的生长部分,所有其他细胞都是自此层而来。第四层是边材。这一层把水分从根部输送到树身各处,此层通常较心材浅色。第五层就是心材。心材是老了的边材,二者合称为木质部。树干绝大部分都是心材。

 
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