orotund
🇺🇸
/ˈɔːrətʌnd/
🇬🇧
/ˈɒrətʌnd/
sounds or speech that is very clear, strong, and confident
The actor's orotund voice filled the entire theater, leaving the audience in awe.
那位演員的洪亮聲音充滿了整個劇院,讓觀眾敬畏。