audio visual aid的意思|示意

美 / / 英 / /

视听辅助

audio visual aid的网络常见释义

直观教具 ... 直观教具 audio visual aid 直观研究法 visual observation 直接行动 direct action ...

audio visual aid相关短语

1、 audio-visual aid 视听教具 ; 视听器材

audio visual aid相关例句

Result: a Dutch or Danish or even Arab family has an audio-visual learning aid in its living-room, and usually the language spoken on-screen is English.

结果：荷兰或丹麦或甚至阿拉伯家庭会在它们起居室摆放一个语音视频学习辅助器，银幕上说的语言通常都是英语。

Some venues will also install wireless hearing aid equipment, some audio-visual media will provide sign language translation software.