Hertz (Hz)
赫兹 (Hz)
Explanation (EN)
The SI unit of frequency, equal to one cycle per second (s⁻¹).
Explanation (ZH)
频率的国际单位,等于每秒一个周期(s⁻¹)。
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.