Large acoustic neuromas

• 听神经瘤

Large acoustic neuromas的用法和样例：

例句

1. These tumors are called acoustic neuromas.
   这些肿瘤被称为听神经瘤。
2. Acoustic neuromas affect fewer than one in one hundred thousand people a year.
   听神经瘤的影响中只有不到一个十万人一年。