- 释义：
- n.字母表；基础知识；初步，入门
- 例句：
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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.
换一句
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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.
换一句
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I don't even know the ABC of the subject yet.
我还没入门呢.
换一句