assistive listening devices的意思|示意
助听器
assistive listening devices的网络常见释义
辅助助听装置 8 辅助助听装置的推广 辅助助听装置（assistive listening devices，ALDs）是助听器验配中不可或缺的设备。
装置 8 辅助助听装置的推广 辅助助听装置（assistive listening devices，ALDs）是助听器验配中不可或缺的设备。
assistive listening devices相关例句
Although the event, which featured a well known political figure as the speaker, provided an American Sign Language interpreter, there were neither assistive listening devices nor captioning.
此事由演讲者——一位众所周知的政坛名人发起的，虽然它提供了美国手语翻译机，却没有助听设备也没有字幕。