| 单词 | loudspeaker system |
| 释义 | > as lemmasloudspeaker system loudspeaker system n. ΚΠ 1958 Times Lit. Suppl. 10 Oct. 583/2 The installation of loudspeaker systems in churches has rendered..manner even less important than matter in sermons than ever before. 1970 J. Earl How to choose Tuners & Amplifiers i. 25 A loudspeaker system is a box, usually called enclosure or cabinet, carrying a socket or couple of terminals at the rear with a grille at the front through which the sound comes. Such a loudspeaker system is scientifically designed in conjunction with the loudspeaker units inside. < as lemmas |
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