On Examination Tuning Fork Tests Negative Rinne and Weber lateralized to diseased ear (conductive types) .

相关检查音叉检查单侧病耳林内氏和韦伯检测呈阴性（传导型）。

According to this theory, children learn languages more easily because the plasticity of their developing brains lets them use both hemispheres in language acquisition, while in most adults, language is lateralized to one hemisphere, usually the left.

根据关键期假说理论，小孩学语言比较容易，因为他们发展中的大脑较有弹性，让他们同时运用左右脑学习语言，大部分的成人的语言学习是侧重于左脑。