deaf aid
英
美
- n.助听器
详细释义
名词 deaf-aid:
-
an electronic device that amplifies sound and is worn to compensate for poor hearing
双语例句
- A hearing aid helps to overcome defects in hearing.
助听器有助于克服听觉缺陷。 - She adjusted the power on her hearing aid.
她调了调助听器的电流量。
用作名词 (n.)
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved