英语词汇“audiovisual aids”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	audiovisual aids
释义	audiovisual aids [复数]视听教具，视听教材，直观教具，视听设备；视听资料，音像资料[亦作 audio visuals] 原型: audiovisual aids 是 audiovisual aid 的复数
随便看	rotary diesel rotary diesel engine rotary diffusion rotary digester rotary digger rotary direction rotary disc contactor rotary-disc contactor rotary-disc extractor rotary disc extractor rotary disc feeder rotary disc filter rotary discharger rotary disc knife rotary disc meter rotary-disc regenerator rotary-disc shutter rotary disc valve with freeze seal rotary disk rotary disk bit rotary disk column rotary disk contactor rotary-disk contactor rotary disk ditch cleaner rotary disk extractor 墜墝增增1 增2 增3 增4 增收节支增砖添瓦墟 47132 47133 47134 47135 47136 47137 47138 47139 47140 47141