Researchers have shown that bone marrow stem cells injected into a damaged inner ear can speed hearing recovery after partialhearingloss.
研究显示将骨骼干细胞注入到部分听力受损的内耳后可以加速听力恢复。
2
Exposure to loud noises can definitely produce a partial or complete loss of hearing, depending on the intensity, duration, and frequency composition of the noise.
暴露在巨大的噪音中肯定会造成部分或完全的听力丧失，这取决于噪音的强度、持续时间和频率组成。
3
The visually handicapped are those with partial or total loss of vision and those with auditory handicaps have a partial or total loss of hearing.