Lewis base

Mandarin:
路易斯碱
Explanation in English Language (EN):
A substance that can donate an electron pair.
Explanation in Mandarin (ZH):
可以提供电子对的物质。(kě yǐ tí gōng diàn zǐ duì de wù zhì.)
International Phonetic Alphabet (IPA)
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.