audibility
🇺🇸
/ˌɔːdəˈbɪləti/
🇬🇧
/ˌɔːdəˈbɪləti/
The ability to be heard clearly.
The speaker adjusted the microphone to ensure the audibility of his speech.
演讲者调整了麦克风,以确保他的讲话能被听到。