first class

音标发音

• 英式音标 [ˌfɜːst ˈklɑːs]
• 美式音标 [ˌfɝːst ˈklæs]
• 英式发音
• 美式发音

基本解释

• 头等，第一流；最高级

同根派生

• first class相关词

英汉例句

双语例句

• All are first class and all are objects.
  它们都是第一级类，并且都是对象。
• Now that folders are first class objects, you can use them instead.
  现在文件夹是第一个类对象，作为替代，你可以使用它们。
• Functional management uses functional and business domains as their first class constructs.
  功能管理使用功能和业务领域作为其第一类构造。

原声例句

• Four teachers and the first class of eighty young women lived and studied in the building when the school opened.
• In our first class, we had the former chief social worker inspector for the entire country of Scotland within the class.
  在第一班里，学生中有来自苏格兰的,全国前社工总监。
  哈佛公开课 - 幸福课课程节选
• Today. So this is the first class, the first moment of shopping that you guys are going to!
  所以这是第一节课,这是你们上的第一节试听课
  耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

权威例句

• Whether in coach or first class, my favorite seat is always by the window.
  FORBES: Read Steve's Book

• first class更多例句

词组短语

短语

• first -class carriage 一等舱
• first t class 头等舱;头等仓;一等地;头等
• my first language class 我的第一语言类
• A first grade class 一年级一班;初一年级一班

• first class更多词组

英英字典

剑桥英英字典

• (EXCELLENT) excellent
• (QUALIFICATION) used to refer to the best possible undergraduate university degree you can get in the UK and some other countries
• (MOST EXPENSIVE) relating to the most expensive and highest quality service on a plane or train, or in a hotel
• If you travel first class in a train, aircraft, etc., you use the best and most expensive type of service.
• the best and most expensive seats on a plane or in a train

• first class剑桥字典
• first class柯林斯字典

专业释义

数学

• 第一类

航空、航天科学技术

• 头等舱

交通运输工程

• 一等舱