Hypernyms:loudspeaker loudspeaker system speaker speaker system speaker unit
Inherited Hypernyms:subwooferloudspeakerelectro-acoustic transducertransducerelectrical devicedeviceinstrumentalityartifactwholeobjectphysical entityentity
| 单词 | subwoofer |
| 释义 | Subwoofer nnoun.artifacta loudspeaker that is designed to reproduce very low bass frequencies Hypernyms:loudspeaker loudspeaker system speaker speaker system speaker unit Inherited Hypernyms:subwooferloudspeakerelectro-acoustic transducertransducerelectrical devicedeviceinstrumentalityartifactwholeobjectphysical entityentity |
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