visual disturbance

• 视觉障碍

visual disturbance的用法和样例：

例句

1. Most users with visual impairments will need a screen reader with higher functionality for daily use.
   大多数患有视觉障碍的人需要更高功能的屏幕阅读器来满足日常所需。
2. The beams can not move heedlessly, buyers have to qualify to reduce visual impairment.
   由于梁柱不能乱动，买家只好以修饰减少视觉障碍。