a [adjective] tree
形容词常用于描述树的高度、年龄等特征。
There is a tall tree in the garden.
花园里有一棵高大的树。
树形图；层级列表；树（数据结构）；树形结构；树（图论中的无环连通图）；树状植物；高大灌木；衣帽架；挂架
A tall perennial woody plant with a main trunk and branches forming a distinct elevated crown (including both gymnosperms and angiosperms).
A perennial woody plant taller and larger than a shrub with a wooden trunk and, at some distance from the ground, having leaves and branches.
基于克鲁斯卡尔树定理的极速增长函数。
An extremely fast-growing function based on Kruskal's tree theorem.
高大多年生木本植物,具有主干和形成明显高冠的分枝；包括裸子植物和被子植物
a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
Any other plant (such as a large shrub or herb) that is reminiscent of the above in form and size.
从单一根部分支的图形
a figure that branches from a single root
An object made from a tree trunk and having multiple hooks or storage platforms.
英国演员和戏剧制作人,以其奢华的莎士比亚作品制作而闻名(1853-1917)
English actor and theatrical producer noted for his lavish productions of Shakespeare (1853-1917)
A device used to hold or stretch a shoe open.
The structural frame of a saddle.
A connected graph with no cycles or, if the graph is finite, equivalently a connected graph with n vertices and n−1 edges.
A recursive data structure in which each node has zero or more nodes as children, but does not share children with other nodes.
一种显示或列出条目或元素的展示方式,其中包含主条目和次条目,通常用画线或向右缩进连接。
A display or listing of entries or elements such that there are primary and secondary entries shown, usually linked by drawn lines or by indenting to the right.
任何具有代表分歧或可能选择的分支的结构或构造。
Any structure or construct having branches representing divergence or possible choices.
骑马用马鞍结构中使用的木制框架或结构。
The structure or wooden frame used in the construction of a saddle used in horse riding.
十字架或绞刑架。
A cross or gallows.
通过从溶液中沉淀金属而聚集形成的树状晶体团块。
A mass of crystals, aggregated in arborescent forms, obtained by precipitation of a metal from solution.
第五张雷诺曼牌。
The fifth Lenormand card.
The old oak tree in our garden provides shade in summer.
我们花园里的老橡树在夏天提供阴凉。
用法提示：tree 用作可数名词单数，指‘树’这一木本植物。
AI contextual example
We planted several fruit trees along the path.
我们沿着小路种了几棵果树。
用法提示：trees 是 tree 的复数形式，表示多棵树。
AI contextual example
The wind blew so hard that a tree fell across the road.
风刮得很大，一棵树倒下来横在路中间。
用法提示：tree 作可数名词单数，作从句主语，指一棵具体的树。
AI contextual example
形容词常用于描述树的高度、年龄等特征。
There is a tall tree in the garden.
花园里有一棵高大的树。
常用短语，表示爬树。
The boy climbed the tree to get his kite.
男孩爬上树去拿他的风筝。
环保相关常见表达。
We planted a tree in the backyard.
我们在后院种了一棵树。
比喻用法，如'家谱'、'树状图'。
The family tree shows our ancestors.
家谱图显示我们的祖先。
grammar · medium
易错句子I need some tree to build a table.
正确表达I need some wood to build a table.
在英语中，'tree'指活的树木，而'wood'指木材。中文'树'可指两者，但英语区分明确。
grammar · medium
易错句子There are many tree in the forest.
正确表达There are many trees in the forest.
英语中可数名词'tree'在表示复数时需要加-s，中文没有复数变化，容易遗漏复数标志。
爬树
The cat climbed the tree quickly.
这只猫很快地爬上了树。
植树
We planted a tree in the garden.
我们在花园里种了一棵树。
砍树
They cut down the old tree.
他们砍倒了那棵老树。
果树
The orchard has many fruit trees.
果园里有很多果树。
家谱
She drew her family tree for the school project.
她为学校项目画了她的家谱。
树干
The tree trunk was very thick.
树干非常粗。
找错对象；白费精力
If you think I'm the one who took your pen, you're barking up the wrong tree.
如果你认为是我拿了你的笔，那你找错人了。
只见树木，不见森林；因小失大
He's so focused on the details that he can't see the forest for the trees.
他过于关注细节，结果只见树木不见森林。
发疯；神志不清
You must be out of your tree if you think that plan will work.
如果你认为那个计划可行，那你一定是疯了。
我为树说话。
I speak for the trees.
我为树说话。
我想我永远看不到一首诗，像树一样可爱。
I think that I shall never see a poem lovely as a tree.
我想我永远看不到一首诗，像树一样可爱。
发长 /iː/ 音 (如 see, free)
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.