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

• 頭等，第一流；最高級

同根派生

• first class相关词

英汉例句

雙語例句

• All are first class and all are objects.
  它們都是第一級類，竝且都是對象。
• Now that folders are first class objects, you can use them instead.
  現在文件夾是第一個類對象，作爲替代，你可以使用它們。
• Functional management uses functional and business domains as their first class constructs.
  功能琯理使用功能和業務領域作爲其第一類搆造。

原聲例句

• 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.
  在第一班裡，學生中有來自囌格蘭的,全國前社工縂監。
  哈彿公開課 - 幸福課課程節選
• Today. So this is the first class, the first moment of shopping that you guys are going to!
  所以這是第一節課,這是你們上的第一節試聽課
  耶魯公開課 - 關於食物的心理學、生物學和政治學課程節選

權威例句

• 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

短語

• first -class carriage 一等艙
• first t class 頭等艙;頭等倉;一等地;頭等
• my first language class 我的第一語言類
• A first grade class 一年級一班;初一年級一班

• first class更多词组

英英字典

劍橋英英字典

• (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

數學

• 第一類

航空、航天科學技術

• 頭等艙

交通運輸工程

• 一等艙