alphabet

n.

字母表；字母系统；入门，初步；

复数：alphabets

phonetic alphabet n. [语]音标字母

latin alphabet拉丁字母表

international phonetic alphabet国际音标；国际语音字母

1. C comes after B in the alphabet.
   在字母表中C接在B后面。
2. There are 26 letters in the English alphabet.
   英语字母表中有26个字母。
3. The first letter in the English Alphabet is A.
   英语字母表中的第一个字母是A。
4. he said the space is the most important character in the alphabet.
   他说空格是系统符号里最重要的字符。

Alphabet to Email: How Written English Evolved and Where It's Heading. (Books)
Extension of the bayesian alphabet for genomic selection
2. The Genetic Alphabet : Robustness and Evolvability in Living Systems
Is there a cell-biological alphabet for simple forms of learning?
Efforts toward Expansion of the Genetic Alphabet:  Optimization of Interbase Hydrophobic Interactions
Enzymatic incorporation of a new base pair into DNA and RNA extends the genetic alphabet
Efforts toward Expansion of the Genetic Alphabet:  DNA Polymerase Recognition of a Highly Stable, Self-Pairing Hydrophobic Base
Efforts toward the Expansion of the Genetic Alphabet:  Information Storage and Replication with Unnatural Hydrophobic Base Pairs
Regulation of major histocompatibility complex class-II genes: X, Y and other letters of the alphabet.
Handbook of the International Phonetic Association : a guide to the use of the International Phonetic Alphabet