phonatory organ

例句：

1. 1.The voice organ is responsible for producing human speech.
   发音器官负责产生人类语音。
2. 2. Researchers are exploring the role of the vocal organ in language acquisition.
   研究人员正在探索声带在语言习得中的作用。
3. 3. The study focuses on the physiological mechanisms underlying the production of sounds by the vocal organs.
   该研究关注于声带生理机制对声音产生的影响。