1
be a master of sth
表示在某个领域非常擅长。
She is a master of negotiation.
她是谈判高手。
主人；雇主；主宰者
先理解核心含义，再看它在真实句子里的用法。
主人；雇主；主宰者
A person who has control or authority over someone or something, especially an owner or employer.
She is a master of negotiation.
她是谈判高手。
对某物或某人有控制权的人
Someone who has control over something or someone.
用于男孩名字或姓氏前的称呼,现较为正式。
Prepended to a boy's name or surname as a (now somewhat formal) form of address.
技艺精湛的艺术家
an artist of consummate skill
动物或奴隶的主人
The owner of an animal or slave.
The painting was created by a master of Impressionism.
这幅画是由一位印象派大师创作的。
AI contextual example
As the master of the house, he made all the final decisions.
作为一家之主，他做出所有最终决定。
AI contextual example
In the final match, the young chess master defeated his opponent easily.
在决赛中，这位年轻棋王轻松击败了对手。
AI contextual example
a master of the violin
小提琴大师。
WordNet
表示在某个领域非常擅长。
She is a master of negotiation.
她是谈判高手。
master's degree 常简称为 master's。
He earned a master's degree in computer science.
他获得了计算机科学硕士学位。
强调技艺高超的人。
He is a master of disguise.
他是伪装大师。
Not this
I have a master degree.
Use this
I have a master's degree.
英语中表示硕士学位时，degree前需用所有格master's，不能用名词修饰。中文说‘硕士’直接修饰‘学位’，但英文必须用所有格。
Not this
He is a master in painting.
Use this
He is a master of painting.
表示‘精通某一领域的大师’，介词应用of而非in。in通常表示地点或领域范围，而of表示所属关系。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
硕士学位
She earned a master's degree in computer science.
她获得了计算机科学的硕士学位。
司仪；主持人
The master of ceremonies introduced the keynote speaker.
司仪介绍了主题演讲人。
万能钥匙
The caretaker has a master key that opens all doors.
管理员有一把能打开所有门的万能钥匙。
总体规划
The city's master plan includes new parks and transit lines.
城市的总体规划包括新公园和交通线路。
大师班
The famous violinist taught a master class at the conservatory.
那位著名小提琴家在音乐学院举办了一堂大师班。
原始副本；母版
Keep the master copy safely; we can copy from it later.
妥善保管原始副本，之后我们可以从它复制。
司仪；主持人
He acted as the master of ceremonies at the wedding.
他在婚礼上担任司仪。
伪装大师
The spy is a master of disguise and can change his appearance easily.
这个间谍是个伪装大师，能轻易改变外貌。
总体规划
The government unveiled a master plan to revitalize the city.
政府公布了一项振兴城市的总体规划。
我是自己领域的主人。
In the famous Seinfeld episode, Jerry declares himself master of his domain.
在著名的《宋飞正传》一集中，杰瑞宣称自己是自己领域的主人。
木偶大师，我在牵动你的线。
The song 'Master of Puppets' critiques control and addiction.
歌曲《木偶大师》批判控制与成瘾。
Use master naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象一个戴着硕士帽的大师，在家中发号施令的主人。
多用于正式语境，指在艺术、技能或学术领域达到极高造诣的人，常见于评价、介绍等场合。
名词，表示‘大师’、‘主人’、‘能手’时可数
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.