Osteophone
助听器, 骨导耳机
🔁 扩展释义
【医】 助听器
🗣️ 情景例句
I think I'll take the afternoon off.
我想下午休息。
This nation is noted for its economic stability.
这个国家以经济稳定闻名。
That's fair.
那样公平。