| 释义 |
audio- /pzdiao; bdi/O/ pref of hearing. 听。 ~ visual 'aids, teaching aids such as record players and film projectors. 视听敎具 (如唱机及放映机等) 。 ~ lingual 'methods, teaching methods making use of a language laboratory, tape recorders, etc. 耳听口说敎学法 (利用语言验室、录音机等) 。 ~ 'frequency, (radio) frequency which, when converted into sound waves by a loudspeaker, can be heard. (无线电) 成音频率; 音频。 |