1
a [color/material] hat
注意中文量词“顶”用于帽子。
She bought a red hat.
她买了一顶红帽子。
帽子
先理解核心含义，再看它在真实句子里的用法。
帽子
A covering for the head, typically with a brim and a shaped crown.
She bought a red hat.
她买了一顶红帽子。
A covering for the head, often in the approximate form of a cone, dome or cylinder closed at its top end, and sometimes having a brim and other decoration.
保护头部免受恶劣天气影响的头饰；有形状的帽顶和通常的帽檐
headdress that protects the head from bad weather; has shaped crown and usually a brim
A particular role or capacity that a person might fill.
非正式用语,指一个人的角色
an informal term for a person's role
She wore a wide-brimmed hat to protect her face from the sun.
她戴了一顶宽檐帽以保护脸部免受日晒。
AI contextual example
He took off his hat when he entered the church.
他进入教堂时脱下了帽子。
AI contextual example
I left my hat on the bus yesterday.
我昨天把帽子落在公交车上了。
AI contextual example
he took off his politician's hat and talked frankly
他摘下政客的帽子,坦率地说话。
WordNet
注意中文量词“顶”用于帽子。
She bought a red hat.
她买了一顶红帽子。
He wears a hat of wool.
他戴着一顶羊毛帽子。
用 with 描述特征。
I need a hat with a brim.
我需要一顶有帽檐的帽子。
Not this
I wear hat every day.
Use this
I wear a hat every day.
中文中没有冠词，所以学习者可能忘记在可数单数名词前加不定冠词。加上‘a’表示‘一顶帽子’。
Not this
There are many hat in this store.
Use this
There are many hats in this store.
可数名词‘hat’的复数形式是‘hats’。‘many’后应接复数名词。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
戴帽子
She always wears a hat in the summer.
她夏天总是戴帽子。
脱帽
Please take off your hat inside the building.
在楼内请脱帽。
帽子戏法
He scored a hat trick in the final match.
他在决赛中上演了帽子戏法。
陈腐的；过时的
That technology is old hat now.
那项技术现在已经过时了。
凑钱；募捐
They passed the hat around to collect money for the injured player.
他们凑钱为受伤的队员募捐。
身兼数职；有多种角色
As a startup owner, she wears many hats.
作为初创公司老板，她身兼数职。
立刻；毫不迟疑地
He would quit his job at the drop of a hat.
他会毫不迟疑地辞掉工作。
向……致敬（表示敬佩）
Hats off to the volunteers who worked all night.
向整夜工作的志愿者们致敬。
身兼多职；担任多种角色
As a small business owner, she wears many hats.
作为小企业主，她身兼多职。
你可以继续戴着帽子。
Joe Cocker's version of 'You Can Leave Your Hat On' is a famous song from the 1980s.
乔·科克尔演唱的《你可以继续戴着帽子》是八十年代的一首名曲。
如果你想出人头地，就买顶帽子。
This advertising slogan encouraged men to buy a hat to look successful.
这句广告口号鼓励男性买一顶帽子来显得成功。
Use hat naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆：h像高耸的帽顶，a像帽檐下的脸，t像帽尖的小揪揪；hat就是帽子，戴在头上遮阳挡雨。
语域：mixed 常见场景：日常穿戴、非正式谈论角色 作“帽子”解时语气中性，泛指各类帽子；作“角色、职责”解时是非正式用法，多用于口语。选择哪种含义取决于语境。
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WORDNET.