Quenching
淬火
Explanation (EN)
A rapid cooling process used in heat treatment to harden metals, typically using water, oil, or air.
Explanation (ZH)
用于金属热处理的快速冷却过程，常使用水、油或空气来提高硬度。
IPA
/kwˈɛntʃɪŋ/
Audio
About the IPA
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.