Word
first-class
adjective
一流的;最好的;顶级的
核心释义
very good; of the highest quality
- 1.
非常好;最高质量的
very good;of the highest quality
非常好;最高质量的;最好的;第一流的;优秀的
用法In use
The hotel offered first-class service during our entire stay.
用法提示:first-class 作定语修饰 service,表示最高质量的服务。
The quality of the handmade table is first-class.
用法提示:first-class 作表语,说明主语 quality 属于最高等级。
She prepared a first-class meal for her guests using fresh ingredients.
用法提示:first-class 作定语修饰 meal,强调饭菜品质极好。
a first-class mind
first-class + noun
用作定语,修饰名词,表示品质最高。
They offer first-class service.
他们提供一流的服务。
be + first-class
用作表语,位于系动词后,描述主语品质。
This hotel is first-class.
这家酒店是一流的。
常见错误Common mistakes
易错句子This is a first class seat.正确表达This is a first-class seat.
当‘first-class’用作形容词时,必须保留连字符,否则会变成名词短语‘first class’(头等舱),导致语法混淆。
易错句子I bought a first-class for the trip.正确表达I bought a first-class ticket for the trip.
‘first-class’是形容词,不能单独作名词;后面需要接被修饰的名词(如ticket, seat等)。
相关词与表达Connections
近义词Synonyms
- excellent
- 极好的 · 通用性强,替换范围广,但语气较first-class略弱
- top-notch
- 顶尖的 · 非正式,常用于口语或网络评价
- first-rate
- 第一流的 · 与first-class几乎同义,正式且可直接替换
- superb
- 杰出的 · 语气强于first-class,多用于赞美
- premium
- 优质的 · 常修饰产品/服务,带高端含义
易混词Confusing words
学习提示Learner notes
用法优先级Usage priority
Collins 词频等级为 2,建议结合例句记忆,而不是只背中文释义。
Dictionary facts from DICTIONARY_API_DEV, ECDICT.