• tree

    英:[triː]  
    美: [tri] 

    tree 基本解释

    • n. 树;木料;树状物
    • vt. 把...赶上树
    • vi. 爬上树;逃上树
    • n. (Tree)人名;(英)特里

    tree 词态变化

    复数: trees;

    tree 中文词源

    tree 树,树木

    来自古英语 treow,树,来自 Proto-Germanic*treuwaz,树,来自 PIE*deru,橡树,树,其原义为 固定的,坚固的,词源同 endure,true.

    tree 英文词源

    tree
    tree: [OE] Tree is part of an ancient and widespread family of ‘tree’-words that goes back ultimately to Indo-European *deru, *doru-. This appears originally to have designated specifically the ‘oak’, rather than ‘tree’ in general, an application retained by some of its descendants: Greek drūs, for instance (source of English dryad [14]), and Welsh derwen (a possible relative of English druid). From it came Germanic *trewam, which has evolved into Swedish träd, Danish træ, and English tree. Other English words from the same source include tray [OE] (etymologically a ‘wooden’ vessel), trough, and possibly tar.
    => druid, dryad, tar, tray, trough
    tree (n.)
    Old English treo, treow "tree" (also "timber, wood, beam, log, stake"), from Proto-Germanic *treuwaz- (cognates: Old Frisian tre, Old Saxon trio, Old Norse tre, Gothic triu "tree"), from PIE *drew-o-, from *deru- "oak" (cognates: Sanskrit dru "tree, wood," daru "wood, log;" Greek drys "oak," drymos "copse, thicket," doru "beam, shaft of a spear;" Old Church Slavonic drievo "tree, wood;" Serbian drvo "tree," drva "wood;" Russian drevo "tree, wood;" Czech drva; Polish drwa "wood;" Lithuanian derva "pine, wood;" Old Irish daur, Welsh derwen "oak," Albanian drusk "oak"). This is from PIE *drew-o-, a suffixed form of the root *deru- "to be firm, solid, steadfast" (see true), with specialized sense "wood, tree" and derivatives referring to objects made of wood.
    The line which divides trees from shrubs is largely arbitrary, and dependent upon habit rather than size, the tree having a single trunk usually unbranched for some distance above the ground, while a shrub has usually several stems from the same root and each without a proper trunk. [Century Dictionary]
    The widespread use of words originally meaning "oak" in the sense "tree" probably reflects the importance of the oak to ancient Indo-Europeans. In Old English and Middle English also "thing made of wood," especially the cross of the Crucifixion and a gallows (such as Tyburn tree, famous gallows outside London). Middle English also had plural treen, adjective treen (Old English treowen "of a tree, wooden"). For Dutch boom, German Baum, the usual words for "tree," see beam (n.). Meaning "framework of a saddle" is from 1530s. Meaning "representation of familial relationships in the form of a tree" is from c. 1300. Tree-hugger, contemptuous for "environmentalist" is attested by 1989.
    Minc'd Pyes do not grow upon every tree,
    But search the Ovens for them, and there they be.
    ["Poor Robin," Almanack, 1669]
    tree (v.)
    "to chase up a tree," 1700, from tree (n.). Meaning "take a tree-like form" is from 1884. Related: Treed; treeing.

    tree 词组搭配

    out of one's tree

    (informal, chiefly N.Amer.)completely stupid; mad

    (非正式,主北美)极傻的;发疯的

    up a tree

    (informal, chiefly N. Amer.)in a difficult situation without escape; cornered

    (非正式,主北美)陷于困境的;被逼至困境的

    up a tree【非正式用语】

    In a situation of great difficulty or perplexity; helpless.

    处于一个非常困难或迷惑的境地;无助的

    tree 英文释义

    1. a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
    2. a figure that branches from a single root;
    "genealogical tree"

    tree 双语例句

    1. He sees himself going right to the top of the tree.
    他预见自己在同行中将无人可及。

    来自柯林斯例句

    2. He was a huge man, built like an oak tree.
    他是个大块头,结实得像棵橡树。

    来自柯林斯例句

    3. To avoid damaging the tree, hammer a wooden peg into the hole.
    为了不毁坏树,用锤子将一个木栓钉进洞里。

    来自柯林斯例句

    4. The following summer the peach tree was laden with fruit.
    第二年夏天桃树就结满了桃子。

    来自柯林斯例句

    5. The driver failed to negotiate a bend and ran into a tree.
    司机没能顺利拐弯,撞到了树上。

    来自柯林斯例句

    tree 实用场景例句

    an oak tree
    橡树

    牛津词典

    to plant a tree
    植树

    牛津词典

    to chop/cut down a tree
    伐 / 砍倒一棵树

    牛津词典

    They followed a path through the trees.
    他们沿着林间小路走着。

    牛津词典

    I planted those apple trees.
    我栽了那些苹果树。

    柯林斯高阶英语词典

    ...a variety of shrubs and trees.
    各种灌木和乔木

    柯林斯高阶英语词典

    Scientists in Switzerland realised that most other researchers had been barking up the wrong tree.
    瑞士科学家意识到其他研究者大多研究方向不对头。

    柯林斯高阶英语词典

    The pile and the foundation to achieve the coordination of the foundation through the bedding cushion.
    桩体与基础不直接接触,它们之间通过褥垫层过渡,实现地基的协调工作.

    期刊摘选

    The tree is in fruit now.
    这棵树已结果.

    《简明英汉词典》

    The driveway makes a hook around an old tree.
    车道绕过一棵老树来了个急转弯.

    《简明英汉词典》

    They dragged the fallen tree clear of the road.
    他们把倒下的树从路上拖走.

    《简明英汉词典》

    The sparrow whizzed up into a tree.
    麻雀噌的一声飞上了树.

    《现代汉英综合大词典》

    The falling tree just grazed his chair.
    倒下的树刚刚擦过他的椅子.

    《现代汉英综合大词典》

    The fallen tree lying across the road is an obstacle.
    横在大路上一棵倒下的树是障碍.

    《用法词典》

    I've been chopping away for half an hour but the tree is still standing.
    这树我砍了半小时,但还未把它砍倒.

    《简明英汉词典》

    The peach tree is wormy.
    桃树长虫了.

    《现代汉英综合大词典》

    He slashed the bark off the tree with his knife.
    他用刀把树皮从树上砍下.

    《简明英汉词典》

    A single tree in a field is prominent.
    田地里一棵孤零零的树是很显眼的.

    《现代英汉综合大词典》

    He fell the tree with a dozen blows of his axe.
    他十几斧头就把树砍倒了.

    《简明英汉词典》

    That great tree takes away all the light.
    那棵大树把光线全给遮住了.

    《简明英汉词典》

    One tree does not make a forest.
    独木不成林.

    《现代汉英综合大词典》

    Several branches had been lopped off ( the tree ).
    ( 从树上 ) 砍下了几条枝桠.

    《简明英汉词典》

    He hewed a canoe out of a tree trunk.
    他把一根树干凿成独木舟.

    《简明英汉词典》

    The tree has a circumference of 6 feet.
    这棵树周长6英尺.

    《现代汉英综合大词典》

    That old tree must measure at least 30 metres from top to bottom.
    那棵老树从地面到树梢至少有30米.

    《简明英汉词典》

    There're three beautiful canaries on the tree.
    树上有三只漂亮的金丝雀.

    《简明英汉词典》

    Can you reach that apple down in the tree?
    你能把树上那个苹果摘下来 吗 ?

    《简明英汉词典》

    We anchored the hammock to the tree.
    我们把吊床牢牢地系在树上.

    《简明英汉词典》

    The lightening splintered a tree.
    闪电把一棵树劈开了.

    《现代汉英综合大词典》

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