vocalisation 

英汉解释

n. 发声；元音化（等于vocalization）

同义词

n. phonation，vocalism，vocalization，voice

参考例句

1. Then we'll analyse every millisecond of their facial behaviour and vocalisation.
然后，我们会研究每一毫秒中他们的面部动作和声音。
2. You could have made efforts to minimise your vocalisation while having sex. You have not shown due respect for other human beings.
“你本应在做爱时努力降低声音，但你没有表现出对他人应有的尊重”。

英英解释

n.
  1. the sound made by the vibration of vocal folds modified by the resonance of the vocal tract

网络释义

vocalisation
发声;