deaf-aid 详细解释

deaf-aid

n. 助听器

词形变化

副词: deafly | 形容词比较级: deafer | 形容词最高级: deafest | 名词: deafness |

英英释义

名词 deaf-aid:

an electronic device that amplifies sound and is worn to compensate for poor hearing

同义词:hearing aid

补充

deaf-aiddeaf-aidn.1.助听器