abc是什么意思？

abc

• abbr. alphabet 字母表，automatic bass compensation 自动低音补偿，automatic brightness control 自动亮度控制，alarms by carrier (panic-button device alerting fire and police stations) 移动警报器（火警和警察局的紧急按钮设备）；

例句

• The angles are equal,for ABC is equilateral. 三角相等,因为三角形ABC是等边三角形。
• ABC charged advertisers 235,000 dollars a minute. 美国广播公司向做广告的人每分钟收取235000美元的巨额广告费。
• The ABC of engineering is very difficult. 工程学入门很难。
• If you want to acquire profound knowledge,you must start from the ABC. 要想造就高深的学问,就得从字母学起。
• The child has not learnt his ABC. 这孩子还没有学字母表。
• ABC develops its own products and concepts, which It'solicits to appropriate parties. ABC开发了它自己的产品和理念, 它恳求能有拨款方的赞助.
• This is Bob Huang of ABC Trading Company. May I speak to Mr. Richter ? 我是ABC贸易公司的黄柏夫,请接 Richter 先生.
• AbC will also look at cost interrelationships. aBC公司也会注意成本之间的相互关系.
• The angles are equal, for ABC is equilateral. 三角相等, 因为三角形ABC是等边三角形.
• Making a simple dress out of cotton cloth is easy as ABC. 用棉布做一条式样简单的连衣裙太容易了.

柯林斯高阶英汉双解学习词典释义

• N-SING
  （学科等的）基础知识，入门
  The ABC of a subject or activity is the parts of it that you have to learn first because they are the most important and basic.
  例句
  ...the ABC of Marxism. 马克思主义的基本内容
• N-COUNT
  字母表（儿童识字、写字、拼词用的全部字母）
  Children who have learned their ABC or their ABCs have learned to recognize, write, or say the alphabet.

英汉词典释义

• n.
  (英用单;美 -s)字母表
  The child has not learnt his ABC. 这孩子还没有学字母表。
  (英 the ～;美 -s)识字，写字，拼词入门，基本读写技能
  If you want to acquire profound knowledge,you must start from the ABC. 要想造就高深的学问,就得从字母学起。
  (常 -s)(一个学科的)基础知识
  The ABC of engineering is very difficult. 工程学入门很难。
  极其容易
  Making a simple dress out of cotton cloth is easy as ABC. 用棉布做一条式样简单的连衣裙太容易了。
  极其容易
  Finding your way to the shopping centre is easy as simple. 你很容易就能找到那家购物中心。
• abbr.
  the Asia Business Center <美>亚洲商务中心
  ABC charged advertisers 235,000 dollars a minute. 美国广播公司向做广告的人每分钟收取235000美元的巨额广告费。

英英词典释义

• Noun
  1. the elementary stages of any subject (usually plural);
  "he mastered only the rudiments of geometry"