Osteophone
助听器, 骨导耳机
🔁 扩展释义
【医】 助听器
🗣️ 情景例句
I'm a big movie fan.
我是个电影迷。
How will we know whether it can have a positive effect on the company?
我们怎么会知道它对公司能有积极的效果呢？
His few material possessions make it possible for him to move from place to place with ease.
他几乎没有什么财产，这使他能够轻松自如地在各地奔波。