Word · Frequency #12798
abc
基础知识;基础;入门
核心释义
通常用复数形式:abcs
the elementary stages of any subject (usually plural)
- 1.
任何学科的基础知识
The fundamentals of any subject.
- 2.
按英文字母顺序排列的键盘布局
A keyboard layout in which all keys are arranged in alphabetical order in English.
- 3.
注重价值下注、弃弱牌、避免诈唬的简单直接打法
A straightforward, uniform playing style, often focusing on betting for value, folding weak hands, and avoiding bluffing.
任何学科的基础知识;按英文字母顺序排列的键盘布局;注重价值下注、弃弱牌、避免诈唬的简单直接打法;预定章程;美国广播公司
用法In use
Before you can write a good essay, you need to learn the ABCs of grammar.
用法提示:ABCs 在此作名词复数,表示“基础知识”。
The short course teaches the ABCs of cooking, from chopping to boiling.
用法提示:ABCs 是名词复数形式,表达“最基本的内容”。
My little brother is just learning the ABCs of reading.
用法提示:ABCs 在此指“入门知识”,作为名词复数使用。
the abcs of sth
abcs 常用复数形式,表示某领域的基础知识;of 后接该领域或学科。
The book explains the abcs of investing.
这本书解释了投资的基础知识。
常见错误Common mistakes
相关词与表达Connections
搭配Collocations
- the ABCs of [something]
- ……的基础知识
- This guide covers the ABCs of online safety.本指南涵盖网络安全的基础知识。
- learn the ABCs
- 学习基础知识;入门
- You should learn the ABCs of the language before moving on.你应该先学习这门语言的基础知识,再继续深入。
- as easy as ABC
- 极其容易;小菜一碟
- With these instructions, assembling the shelf is as easy as ABC.有了这些说明,组装这个架子简直是易如反掌。
- know one's ABCs
- 掌握基本知识;懂入门常识
- Every programmer should know the ABCs of networking.每位程序员都应掌握网络基础知识。
学习提示Learner notes
记忆技巧Memory Tip
把'A B C'想成字母表最开头的三个字母,任何学问的入门都要从最基础的ABC开始。
语境与语域Context & Register
语域:neutral 常见场景:教学、日常学习、入门读物 该词多用于口语和一般书面语,常以复数形式出现,如 the ABCs of something,表示某领域的基础知识。在正式学术写作中较少使用。
语法说明Grammar Note
表示“基础知识”时通常用复数形式 the ABCs(也可写作 ABC's)。
发音与拼写Pronunciation & Spelling
Group by sound, not spelling: be and bee match the letter B (/biː/); see and sea are exact homophones of the letter C (/siː/); day and say share the /eɪ/ sound of the letter A. Pronounce abc as three separate letters /ˌeɪ biː ˈsiː/, not like a one-syllable word. Beware lookalike spellings starting with ab, such as abacus (/ˈæbəkəs/) and abandon (/əˈbændən/), which do not rhyme with abc.
用法优先级Usage priority
Collins 词频等级为 2,建议结合例句记忆,而不是只背中文释义。
Dictionary facts from ECDICT, WIKTIONARY.