firstclass

first-class

形容词

1. of the best quality or highest rank; very good.
极好的；一流的；顶级的。 2. (of a ticket) expensive and entitling a passenger to the best accommodations.
（车票）最好的，最贵的。

词语辨析

first-class和high-class都有“高级的；一流的”之意，但first-class更常用于描述服务、产品的品质，而high-class更常用于描述人或社会阶层。

词汇扩充

first-class ticket 一等票
first-class service 一流服务
first-class cabin 一等舱
first-class hotel 一流酒店

近义词

excellent, top-notch, premium, superior

反义词

inferior, second-rate, mediocre

名词

1. the best accommodations on a transportation vehicle, especially a plane.
（交通工具上的）最好的舱位，尤指飞机上的头等舱。

柯林斯词典

first-class (fɜːʳst klɑːs)
1. adjective
If you describe something as first-class, you mean that it is of very good quality or of a very high standard.
2. adjective
A first-class ticket is expensive and entitles you to the best accommodation on a ship, train, or aeroplane.
3. uncountable noun
He flew first-class to Tokyo.

牛津词典

first-class
ADJECTIVE
1. Of the best quality or highest rank.
2. (of a ticket) expensive and entitling a passenger to the best accommodations.

用法

She always travels first-class when she goes on business trips.

例句

1. It was a first-class performance by the team. 这是队伍的一场一流表现。 2. They received first-class treatment at the hotel. 他们在酒店受到了一流的款待。 3. We flew first-class on our honeymoon. 我们蜜月时坐头等舱飞行。 4. The restaurant offers first-class dining experience. 这家餐厅提供一流的用餐体验。 5. The company provides first-class customer service. 公司提供一流的客户服务。 6. He always chooses to stay in first-class hotels. 他总是选择住一流的酒店。 7. The school has first-class facilities for sports. 这所学校拥有一流的体育设施。 8. The students gave a first-class presentation in class. 学生们在课堂上做了一场出色的演讲。 9. The book was published by a first-class publishing house. 这本书由一家一流的出版社出版。 10. The hotel offers first-class amenities for guests. 这家酒店为客人提供一流的设施。 11. They travelled in first-class style on their luxury yacht. 他们乘坐豪华游艇以一流的方式旅行。 12. The company provides first-class training for new employees. 公司为新员工提供一流的培训。 13. The concert was a first-class performance by the orchestra. 音乐会是乐团的一场一流演出。 14. The resort offers first-class spa services for guests. 这个度假胜地为客人提供一流的水疗服务。 15. The airline provides first-class passengers with exclusive lounges. 这家航空公司为头等舱乘客提供专属休息室。 16. The hotel has first-class rooms with stunning views of the city. 这家酒店有一流的客房，可欣赏到城市的壮丽景色。 17. The university has first-class research facilities for students. 这所大学为学生提供一流的研究设施。 18. She is known for her first-class culinary skills. 她以一流的烹饪技巧而闻名。 19. The restaurant is famous for its first-class seafood dishes. 这家餐厅以其一流的海鲜菜肴而闻名。 20. The company prides itself on providing first-class products to customers. 公司以为客户提供一流产品而自豪。