mutterer的翻译，读音

"mutterer" 可以翻译成以下中文：

• 喃喃自语者 (nánnán zìyǔ zhě) - This is the most common and direct translation, emphasizing the act of muttering.
• 低声细语者 (dīshēng xìyǔ zhě) - This translation highlights the quiet and often unclear nature of muttering.
• 咕哝者 (gū nóng zhě) - This translation is more informal and focuses on the sound of muttering.
• 抱怨者 (bàoyuàn zhě) - This translation emphasizes the negative connotation of muttering, often associated with complaints.

The best translation depends on the specific context and nuance you wish to convey.