Abcs

英 [ˈeɪbiːˈsiːz]

美

n.  字母表(尤指儿童学习的全部字母); (某学科的)基础知识，入门
ABC的复数

计算机

柯林斯词典

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

双语例句

• I taught her the ABCs and how to introduce herself.
  我给她从ABC讲起，教她怎样用法语介绍自己。
• But now you know the ABCs of regular expressions.
  但是您现在已了解了正则表达式的基本知识。
• Results: Compared with GFs, PDLCs and ABCs showed significant difference in ALP activity and mineralized nodule formation.
  结果：PDLCs和ABCs在碱性磷酸酶活性（ALP）及矿化结节形成方面与GFs有显著性差异。
• I talk about what I learned by using my ABCs.
  我会用ABC开头，谈谈我的认识。
• And now you learn your ABCs, have fun, good bye* bye
  如今你了解您的ABC，有乐趣，再见
• In an interview with ABCs "Good Morning America," Bethea revealed her own ambition: to be the first female president.
  第四，尽管暂时条件艰难，小姑娘竟然透露她的梦想是要成为美国的首任女性总统！
• They don't even need to learn the ABCs before they can speak English.
  在他们会说英语之前，他们甚至不必学ABC。
• After eight seasons of drama, debauchery, tears and hilarity, ABCs Desperate Housewives is coming to an end.
  历经8季跌宕起伏的剧情，有堕落、眼泪和欢笑，ABC广播公司的《绝望主妇》全剧终了。
• A new kind of absorbing boundary conditions based on the theory of generalized Z domain absorbing boundary conditions ( Z ABCs) for the 3D TLM SCN method is presented.
  基于Z变换透射边界条件的统一理论，构成出一种新的能够适用于对称压缩顶点传输线矩阵法的吸收边界条件，并将它应用于导波问题的计算。
• First aid treats the ABCs as the foundation of good treatment.
  急救对待作为良好的治疗基础的基本知识。