AXE (ABₙEₘ) notation

AXE(ABₙEₘ)记法

Explanation (EN)

A shorthand classifying molecules by the number of bonding atoms (B) and lone pairs (E) around the central atom (A).

Explanation (ZH)

按中心原子(A)周围成键原子数(B)与孤对数(E)对分子进行分类的简写记法。

The International Phonetic Alphabet is a standardized system of symbols used to represent the sounds of spoken language.

It helps linguists, language learners, and educators accurately describe pronunciation across languages.

Example: the word "hello" in British English is transcribed as /həˈləʊ/ in IPA.